The lump of protrusion that a man gets whenever he wears swim suits or basketball shorts. The lump is caused by the person's penis and can become quite an embarrassment/irritant for people who are self-conscious.
Man 1: Dude I have a major crouch lump right now
Man 2: Don't worry, nobody cares
Man 1: But dude it's so bulgy.
Man 2: Don't worry, nobody cares
Man 1: But dude it's so bulgy.
by HurpDerpHerpDurp July 26, 2010
 Get the crouch lumpmug.
Get the crouch lumpmug. Fat lump is an example of a human beings compliment to one another (noun)
1.You mouldy fat lump
It could also be used to describe something
2.It looks very fat and lumpy, almost a fat lump
1.You mouldy fat lump
It could also be used to describe something
2.It looks very fat and lumpy, almost a fat lump
Freya "Nobody can steal my fat lump away from me"
Emily "yeh I can"
Cara "you're such a fat lump emily."
Emily "yeh I can"
Cara "you're such a fat lump emily."
by Frazzlepopjuniorrr December 10, 2016
 Get the fat lumpmug.
Get the fat lumpmug. Underage smoking boy, who is typically short, and has a potentially high rate of bondage with girls named crystal, and sucks dick.
by Joshercake March 25, 2009
 Get the Lump Sackermug.
Get the Lump Sackermug. by fatassfag January 25, 2005
 Get the ass lumpmug.
Get the ass lumpmug. i was fucking my neighbors mom when all of the sudden she had a plump lump and i was like "sick you fat bitch" and slapped her
by kittyboy October 19, 2007
 Get the plump lumpmug.
Get the plump lumpmug. by DonH October 2, 2003
 Get the farting lumpsmug.
Get the farting lumpsmug. by Leroy Brownstone  July 5, 2016
 Get the Grump Lumpsmug.
Get the Grump Lumpsmug.