the act of excreting bodily waste into somebody's mother's mouth for the amount of 50p or half a pound, or even half a dollar if u are american.
person 1: dude, ur mom is dead!
person 2: oh yeah? well i shit in ur mom's mouth, for 50p. Half a pound! or 'dollar' if u are american
person 1 and 2: hahahahhahahahhaha
by chris cringle September 6, 2004
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