A penis, that produces semen when sucked Vigorously.
Q; Bob did you get your cock sucked at the weekend?

A; Sure did frank, she got to meet Albert the vomiting dummy. He spewed all over her face.
by Big Jock79 December 2, 2010
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West of Scotland slang for a penis.
IE - when the penis ejaculates it is like it is vomitting but then it cannot talk so it is a dummy
Huv ye ever had the vomitting dummy hen.
by atlantadog May 14, 2010
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