flubba dub

The act of gay fat men dong gay stuff in a bath tub.
What were you doing last night Frank?

Frank, "Oh I was flubba dubbing it."
by Mrvalsalva April 19, 2009
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flubba dubs

fingers with large bulbous ends.
Dude, get them flubba dubs outta my face!
by Seles April 23, 2011
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