Avoid using the expression '___'..., 5 letters
Awwww, freak out!, 5 letters
Blow a fuse, 5 letters
Blow a gasket, 5 letters
Blow one's top, 5 letters
Come unglued, 5 letters
Completely lose it, 5 letters
Engage in monkey business?, 5 letters
Flip, 5 letters
Flip one's lid, 5 letters
Flip out, 5 letters
Freak, 5 letters
Freak out, 5 letters
Get crazy, 5 letters
Get really jazzed, 5 letters
Get wildly excited, 5 letters
Have a cow, 5 letters
Have a cow, so to speak, 5 letters
Lose control, 5 letters
Lose it, 5 letters
Lose one's cool, 5 letters
Lose self-control, 5 letters
Overdo the enthusiasm, 5 letters
Pop one's cork, 5 letters
Rant and rave, 5 letters
Run amok, 5 letters
Run amok: Slang, 5 letters
Sedaka's I ___, 5 letters
Snap, 5 letters
Throw a fit, 5 letters
Totally lose it, 5 letters
Trash a hotel room, say, 5 letters
Wig out, 5 letters
Absolutely adore, 9 letters
Flip for, 9 letters
Emulate Dian Fossey, 13 letters