look up any word, like bootylicious:
1. propeller head
A geek or computer nerd
Nigel is real propeller head, he spends all night programming his computer.
2. Propeller Head
A BMW enthusiast. Comes from the fact that the BMW logo was inspired by a spinning airplane propeller, which dates back the BMW's beginnings as an aircraft manufacturer.
Man, that kid is such a Propeller Head! He knows BMW's like the back of his hand.
rss and gcal