To hit a homerun; first introduced by Atlanta Braves thirdbaseman Chipper Jones via his July 25th tweet: "Mike b and jhey go yicketty! The roadrunner went mammo! And the Bravos have a winning road trip" and then clarified a later, "yicketty means homer! mammo means big bomb"
What a man gets from having intercourse with a girl who has poor feminine hygiene.... causing a foul smelling residual substance on the forementioned mail..
Mark: So whateverhappened to you and Rebecca?
Andy: Well one man can only endure so much yuckstick