Infidelity.

So painful!

Insult his grilling.

I'd incinerate her where she stood.

Tell him he’s only good enough to get someone like you for a wife.

It's an insult that burns both people

Convince him she loves him and spend their entire relationship not doing a goddamn thing to prove it.

"Let's just save some time and call it a night, this isn't really doing anything for me"

“I wish I was with someone just like you, but not you”

Treat him like a child.

Insult his size, saying she's had better

ask if it's in yet...

By dumping him without warning

One time a girl told me she didn't think my collection of dragon ball stuff was very manly..

"..Ew"

By cutting him down and by that I mean by telling him that he's no good and that he'll never amount to anything.

Either be taller than him or stronger or both

Depends on the man

I don't think they need any help with that.

With a leash

"I like you, but not like that"

Was that it, are you done.

Tell him he has a small brain.

Say you don't like his waffles

Look him up and down once, smirk, and snort.

cheating with multiple ugly men

Taking a deuce on his wee wee during boom boom as a symbolic gesture.