Top definition
A Maine Steamboat is when a male partner jizzes in another males mouth and it comes out their nose resembling a steamboat.
You should have seen Nates nose after Genare gave him a Maine Steamboat last night.
by Steamboatsrfun June 29, 2011
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Apr 21 Word of the Day
I've been jabbed
by Francesco II March 20, 2021
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