larrypappyy:
what if it was your sister he was talking to @ that point in time

Abi.....
Monitoring spirit, better mind ya business.
Busy body

You better tell her.

Until she die of HIV before your eyes go clear.

Juliusmomoh:

Read b4 u answer..

Just wonderng how lazy some people are.

Are you married? well tell her if you must but if everything scatter she go blame you las las

Assuming the genders were reversed

We would be having a very different answer from those who have commented

Nigerians

Your sister is happy without knowing. When you tell her; fight may erupt and that can lead to broken home. Advice your brother-in-law instead.

So because of one useless bro code you want your sister to get std abi?

Nawa for all the comments sha.
nl guys will embarrass you.

Tajbol4splend:
If I have a brother or sister who wants to marry someone who I know for sure is cheating, I am going to tell him or her, I don't care about him, I only care about my own

Women no send who dey cheat so long as you get money.

Fox12:
I accidentally eavesdropped on him on the phone(Having intimate conversation) with an anonymous girl.
Should I tell my sister about it?

You'll be surprised your sister would tell u that anonymous girl's name, what she does, where she lives and even shows u her pictures. Then she'll tell u that, don't mind her she's wasting her time. No one can take my husband away from me

[s]Most people don't have business getting married

but here in Nigeria we carry it on our head as an achievement [/s]

OK

Tell her but be wise about it, I hope she can stand alone financially, Make sure you have concrete evidence. It's up to her to make the final decision, tell her never to confront the husband, she should gather her evidence and begin to save seriously for her future. The man might stop caring for her when he finds out that she knows and some might be crazy to request for a divorce. Let her be safe, if he apologize, she should forgive and be sure he has repented else leave and move on with your life before deadly diseases stop you. Above all commit everything to God in prayers.
If you find a God fearing partner, you are very lucky. Speaking from experience.

Keep your cool man. It's not your business.

They will say you should mind your business. Now imagine if it was a sister in-law you caught cheating, Nairaland would have been telling you tales of the terrible things that would happen to you if you don't send the olosho out. Double standard.

Kindly mind your business

dont

If u want ur sister to be single again,tell her. U better mind ur business & let the married couple deal with theirs. Mumu.

Fox12:
I accidentally eavesdropped on him on the phone(Having intimate conversation) with an anonymous girl.
Should I tell my sister about it?

The lord is Ur strength

Fox12:
I accidentally eavesdropped on him on the phone(Having intimate conversation) with an anonymous girl.
Should I tell my sister about it?

I don’t think u shud unless ur sure of how ur sister is going to react which is to take it calmly and relax then find away to monitor him till she can catch him herself and address it immediately then because the man needs to be cautioned bt she must have/see the proof herself.

dingbang:
Many people do not know that the fastest way to end up in hell is to marry and still cheat.

This one, you lied against God and also called him a fool through your actions.


Be wise and run away from the wrath of God

There is no hell,stop believing a Fairytale..
Religion is a SCAM..

Tell her na. Mumu

Fox12:
I accidentally eavesdropped on him on the phone(Having intimate conversation) with an anonymous girl.
Should I tell my sister about it?

So that she can do what exactly please??

Nooneonline:
And what exactly are you going to say. U wan answer homewrecker join ur names abi

Will you like your friend to tell you if they know your gf or wife is cheating?

Fox12:
I accidentally eavesdropped on him on the phone(Having intimate conversation) with an anonymous girl.
Should I tell my sister about it?

Its non of your business, just dey look.

My sister told me she's gonna visit her husband unaware. I called him and told him about what my sister told me incase he lodged another girl.

Fox12:
I accidentally eavesdropped on him on the phone(Having intimate conversation) with an anonymous girl.
Should I tell my sister about it?

You don't have enough facts. Unless you tell her to be vigilant on account of what you heard. She shouldn't confront him now as there is no evidence but should be watchful.

DexterousOne:
Assuming the genders were reversed

We would be having a very different answer from those who have commented

Nigerians

WoundedLamb:
They will say you should mind your business. Now imagine if it was a sister in-law you caught cheating, Nairaland would have been telling you tales of the terrible things that would happen to you if you don't send the olosho out. Double standard.

mind u business bro.... don't be a home wrecker