look up any word, like bukkake:
 
1.
a naive woman that is often found to be extremely spontaneous and therefore irresistible to the opposite sex; commonly desired by the opposite sex for her charm and beauty; one that is viewed as soaring above the competition
That avian is probably going to an Ivy League university, like Yale or Brown, in the fall.
by brownvscornell2 August 30, 2010
 
2.
The act of giving a woman's vagina a noogie.
Tammy was overjoyed when Yan layed the avian on her.
by Felix Pundi December 18, 2005