look up any word, like jamflex:
 
4.
N. a slobby hunk of gelataneous filth
V. to lay around lazily consuming often unhealthy and harmful processed foods, such as Twinkies, while being generally unproductive and useless
to lunk around
lunk dick
faggot lunker
lazy lunk of junk
 
1.
A word made up by Planet Fitness used to describe one who grunts, drops weights, and judges. At planet fitness there is a lunk alarm that will go off if they believe you to be a lunk.
Ryan is slamming his weights wearing a body building tank top and drinking out of a gallon water jug, what a fuckin lunk!
by Jack Mann March 06, 2008
 
2.
The root word in the more commonly known term: Lunkhead. A word used to describe someone of low intelligence and usually of a portly stature. see dullard or dolt A heavy, stupid fellow.
Can you believe that? That stupid lunk just cut me off!

Look at that lunk, he dripped ketchup all over his fat gut when he was eating his hamburger.
by Ian Callahan May 29, 2006
 
3.
To lay around in a energy-efficient (see lazy) state.
I think I am going to lunk around the house today.
by unlimitedhp August 09, 2006
 
5.
That crappy gunk you get in your lungs when you smoke ciagrettes. It paralyzes the silia in your lungs so they can't filter the crap out and it makes it hard to breathe.
"Hey, Amanda, let's go to the movies tonight"

"**Wheeze**"
"Oh, it must be the lunk kicking in, i guess I must find anoher friend to go with"
by MollyN August 08, 2007
 
6.
Is used to describe a person or object that represents low demeanor or value. It can also be used to describe an unidentifyable object.
Goddamn that guy drives a Lunk car;
What the hell are you eating!? it looks like a Lunk or something!
by james August 11, 2004
 
7.
when one is drunk as a skunk they will rhyme it with lunk..
1:hey im drunk as a skunk
2: on.. a lunk?
1: fuck ya lets do a shot.
by tornadoghostcity6000 January 17, 2010