What annoys or pisses you off the most??

It's really annoying when people modulate their voices so that everything they say sounds like a question. Know what I mean? ;)

Oh Snap ! umm.... Errr... If i say exactly what it is that pissing me offff right now, i have a feeling the moderators of Mylot would ban me from here. but i will make a deal with you, next time you come by with my sis, ask me again andi will tell you! lol

What really gets me and it's really silly is, when someone jumps in front of you in a long line. Oh I get so mad. I've tried to count, think of something else, etc. but I cannot keep my mouth shut. I have to bring it to eveyones attention by telling the linejumper just what I think about the situation.