Derogatory term used for a person that is commonly referred to as awkward or unable to converse with women. This person is constantly ostracized by his/her peers. This person can commonly be characterized as a walking contradiction, both sexy and awkward.
Did you hear about Lukewarm and the Venetian chick?
Yeah, I heard he was so awkward he almost didn't get any.
by DTheWhiteRapper June 8, 2010
Matthew, Mark, Luke and John were walking down the street of Jerusalem. Three of them said they were cool, but Mark said, "Luke warm. As Luke was the coolest disciples,this was a term of endearment bestowed upon him by Mark. He wasn't hot due to his coolness. He was neither too hot nor too cold, but prefect
John : We're fairly cool
Matthew : We're not as cool as Luke though
Mark : You could say we're Lukewarm
by Manullaboi May 21, 2011
To be used when describing someone or something that is neither cool nor hot. Can be used in good and bad ways.
A) That jawn is HOT!
B) Eh, she's lukewarm.

~or~

A) That guy is so cool!
B) He is totally lukewarm! I'ma go get his digits.
by Connie Allison April 13, 2004
Luke thinks it's warm. But Luke is a dumbass, so I wouldn't take his word for it.
Jeff: This coffee is lukewarm. Who the hell was Luke, anyway?

Rick: I don't know. He must've been a dumbass.
by fotografioj December 29, 2011
A type of Christian, and about half of all the Christians in America. Lukewarm Christians are usually young people who regularly attend church on Sundays and sometimes "try to act holy" but act like non-Christians every other day of the week.

Characteristics of a fake Christian: They often attend Sunday Church as a way of making themselves feel less guilty for getting wasted Saturday night. They confess their sins but make no effort to correct their mistakes. They read the Bible perhaps once a week, or maybe even never. Deep down inside, they probably question God's existence, but keep it secret while continuing to claim Christianity as their faith. They only want to pray to God when they're unbelievably desperate or in need of cash. They think it's perfectly acceptable to associate themselves with non-Christians. They even acuse regular Christians, their own people, of being bigots and radicals. In other words, they are hypocrites. Big fat liars. Watever.
Christian: Chuch was pretty good today. I feel like I really learned something that could better my life. What do you think?

Lukewarm: OMFG Did you see that one chick in the choir? She was a hella thick broad! Ohhhh....uhhh...the sermon was good too. I guess.

Christian: You shoulda been paying attention to the pastor. But anyways, what do you wanna do now?

Lukewarm: Let's get drunk

Christian: But its against the Bible to abuse your body like that...

Lukewarm: C'mon man, the pastor aint lookin! I'm pretty sure God won't mind.
by JT the man March 17, 2008
not up to full quality, sucking severly
Dude! Your skating lukewarm man!
by lukav December 3, 2003
when a mildly attractive woman invites a man into her home/apartment after a date to have coitus
man 1: how did your date go last night?
man 2: not bad if i wasn't so plastered i would have realized she was only Lukewarm coffee.
man 1: booze is a bastard
man 2: never again
by idakothetricky June 27, 2012