stupid label put by the media to describe an indescribable movement of music in the late '80s and early '90s. usually great sounding music that is messed up by idiots who try to make sense of it. NIRVANA is the greatest band ever.
by Joe March 28, 2005

to ride on the handle bars or on other places upon a bike with another person. Two people upon one bike.
by Joe March 12, 2004

by Joe November 10, 2003

by Joe July 16, 2004

A slang term for the penis. As with most slang terms, can also be used in derrogatory form to refer to another individual.
"Jen was shocked when I slapped my thwock down on the table, in front of her face."
"That kid is such a thwock"
"That kid is such a thwock"
by Joe November 04, 2003
