Top definition
marnus (n): a person who has mildly embarrassed themselves, especially through an act of stupidity; a fool (affectionate)

marnused (v): to have mildly embarrassed oneself through a minor act of studity; to have been burned or pwned.
"I totally marnused myself when I tried to chat up that girl without realising she was a lesbian."
by Russell Brown October 17, 2006
Get a marnus mug for your guy Nathalie.
Aug 11 Word of the Day
A phrase to describe someone who is cognitively degenerating. Synonym of "going off the deep end". Can have varying degrees of severity.

Reference to the song "Hey You" by Pink Floyd. The line "and the worms ate into his brain" makes no sense in an otherwise linear and literal narration throughout the lyrics.
"My boyfriend has a total case of brain worms. He told me the cat was bugged so the Feds could listen in on us having sex..."

or

"You totally stumbled over that entire sentence. Can't speak English all of a sudden? What, do you have brain worms?"
by _Jez_ October 03, 2009
Get a brain worms mug for your fish Jerry.
2
Dude, Paul is way more marnus than Luke.
by Paul January 22, 2005
Get a marnus mug for your mate Zora.
3
Exceptionally awesome; chill.
Dude, Luke is more marnus than Paul.
by Luke January 17, 2005
Get a marnus mug for your father-in-law Abdul.
4
Sweet, Loving. Legit and loves too party. Only dates hot chicks and hangs with losers. Girls would kill to find a Marnu
by Dave Sanns February 12, 2019
Get a Marnu mug for your cousin Jovana.
5
Marnu is another word for an islander who tries to act african american.
Man that fob is being marnu.
by Rolandh1 August 31, 2007
Get a marnu mug for your friend Manafort.