The San Diego soft serve is a sexual act that entails a young man consuming a series of laxatives, shortly after a young woman will reach through the young mans legs and pull down on his erect penis as he pushes out fecal matter in to her mouth.

v. collectively or individually finding someone/something to blame for a problem, as opposed to brainstorming which connotes finding solutions to a problem

n. the act of finding someone/something to blame for a problem

(from a TV ad for HD television)

This is when a man pulls out after having intercourse in someone (the recipient) from behind. As he climaxes he shoots his load on the recipients back and places his mouth below the recipient as that individual stands up and lets the load drip into back into load shooter mouth.