After the cock has become fully erect, and the choking of the member has turned it a light tint of purple, a consentrated, fishy-smelling white substance is slung from the head like yogurt.
After a woman has performed felatio on her man(hopefully her man) and she has yogurt on her face, the Purple Head has Slung the Yogurt.
by John September 21, 2003
by Broan October 26, 2007
by Hex June 11, 2004
A term referring to an erection. Due to the fact that an erect penis has a purple like head and that it slings a yogurt like substance. This term is used in the movie Varsity Blues.
by Biscuits July 3, 2006
by dj-hartford April 29, 2008
by Cyberman89 January 9, 2009
Slang for your cock when he gets big and hard, called "purple-headed" because of the color of your tip when you are turned on, and "yogurt-slinger" because of the come that you shoot when you ejaculate.
When she saw my purple-headed yogurt slinger standing up big and tall and proud and in his full glory, swollen to his full erect height of ten and a half inches, she said, "Oh, yes, I WANT it!"
by Adam Phillips November 17, 2007