Dead Man... err... I guess he's just sort of standing around actually.

Did Yukari just gap her tongue into...

ガラ悪?

Oh Yukari, your so funny.

ガラ = 柄 = a character; a nature
ガラ(が)悪(い) = vulgar

Here I was thinking it's some obscure form of internet slang. Been running into too many of those lately. Thanks for helping out, sakuma.

hahaha....damn yukari.... hahahaha