Going postal, stressing out, pissed off.
Fox News Network is having kittens over the Bill O'Reily alledged sexual escapades with his young female subordinate.
If someone is getting particularly worked-up about something (usually excited/annoyed).
Luther: So is Katie excited about getting into Harvard's?
Cyril: Are you kidding? She's flippin' having kittens.
Barney: Are you pissed that we have another long English assignment that we have to re-do?
Chester: Yeah man, I'm having kittens over here!
Experiencing and displaying an extreme emotion, be it happiness, excitement or anger.
1) - "Did you see that bitch? She was fucking pissed off"
2) - "Yeah man, she was crazy, she was having kittens"
1) - "Did I tell ya the other day I found fifty bucks? I was fucking having kittens!"
v. To be excited or surprised
by an event.
v. To physically give birth to a litter of kittens.
Troy, you got the new heated condoms? I'm simply having kittens!
Aww, the mother cat is simply having kittens!