When the penis is removed from the oral cavity during fellatio and the recipient graciously ejaculates into one's own palm. The person providing fellatio is then slapped with the semen ladened palm, spreading the viscous emissions across the face. Generally considered a demeaning act.
He was delighted that his partner pulled out of his mouth prior to ejaculating until suddenly he found himself the recipient of a Seattle Slapjack.
n. Someone who intrudes upon, invades or disrupts - often covertly - the photograph of another. Snapjacking can be accomplished by facial expressions, hand signs or gestures, and in certain cases, handwritten signs.
A person that thinks he's cool while everybody around them thinks of him as a fool. Since nobody wants to be seen around him, he typically hangs out with others of his kind and they can often be found roaming the streets on longboards.
Snapback Douchebags are most commonly found wearing snapback hats and sweaters for sport teams they don'teven watch. They can also be seen riding longboards and yelling obnoxiously at each other.
Brendan: Look at bilal wearing, he's wearing the same sweater as always and that stupid hat.