granny (noun) fuddy-duddy: old-fashion person
Sinonime: blow a gasket, blow one's mind, blow one's stack, blow one's stack, blow one's top, blow one's top,
break down, come unglued, crack up, flip one's lid, flip out, flip out, fly off the handle, fly off the handle, freak out, go ape, go ballistic, go ballistic, go bananas, go berserk, go crazy, go crazy, go haywire, go nuts, go nuts, go off the deep end, go off the deep end, hit the ceiling, hit the ceiling, lose control of oneself, lose it, lose one's composure, lose one's cool, lose one's mind, lose one's mind, lose one's temper, lose one's temper, wig out, wig out, work oneself up