dunno... English is a weird language, no matter what side of the pond you're on.
I feel sorry for my poor friend Stef from Holland... she has trouble keeping all the English/American slang straight...
her mistakes are very confusing sometimes... for example, she forgets that when she's in America and "pissed" that means she's mad, but when she's in England and "pissed" she's drunk!
Lol........Listen, I live down here and I still dont get some of the language I have to use nowdays! I forget that Dark and Heavy as well as Bad are now good things...it gets confusing after a while!