Where a group of males (usually two or more) stand at adjacent urianls, and hold hands whilst at least one is peeing. There can be as many guys standing in a conga line, there can even be more than there are urinals, only one of them has to be peeing for it to be a conga line.
Pronounced CONE GAH LINE
*man walks into room, and see's two other guys, standing at adjacent urinals. they arent having a conga line, but the man decides he wants to have one*
Man: HEY! CONGA LINE! You guys got room for a third?!
December 21, 2005