Hey, where's my sack?
Did anyone see where I put my sack?
Did someone move my sack?
Hey, one of you guys didn't take my sack, did you?
I had a sack right here! Which one of you bastards took my freakin' sack?!?
Alright, you motherfuckers! GIVE ME BACK MY FUCKING SACK!!!!!!

Oh...wait a minute...here's my sack...my bad.