Whitecap is used to describe an elderly person who insists on driving 10 mph under the speed limit, who you always seem to get stuck behind when you're running late.
by roadrage1 February 11, 2010
Alex climbed to the top of the ladder and climaxed onto Jed's freshly shaven oiled skull while screaming "WHITECAP". Ah, true love.
by bobbo McGee November 19, 2008
When a little white are of the panties can be seen when a woman crosses her legs or is sitting in a particular way with a short skirt on.
by E-Dog May 10, 2004