squeaky sea gull 

while engaged in sexual intercourse on the beach, the man pulls his penis out, buries it in the sand, and shoves it back into his partner's waiting love mound. The cry of startled surprise from said partner is known as the squeaky sea gull.

Mark tried the squeaky sea gull on Laura last summer, then she dumped him for a lesbian. What a carpet muncher!

squeaky sea gull by rebounder October 1, 2006