Top Definition
Phobia of giving/recieving head oral sex for fear of attracting an STD or being rejected or having your teeth touch the genitalia.
ie. Listen to Dane Cook's osaphobia story aka: head
by Halaj McBarretto October 13, 2006
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.