A green penis like creature in the video game Minecraft that gains pleasure out of destroying hours worth of building by self destructing. Before it explodes it let's out a "sssssSSS" noise that resembles a fuse being lit.
In other words if you hear "ssssSSS" Run like fuck.
In other words if you hear "ssssSSS" Run like fuck.
Creeper: "That'sss a nice houssssse you got there. It would be a sssssshame if something happened to it. ssssssssssSSSSSS
*BOOOOM!!!*
*BOOOOM!!!*
by Smuglorda July 4, 2011

Generally, someone who is a semi-nice person but is completely and totally socially awkward who tend to try to say something nice or complementary that comes off sounding perverted.
Say there's a dress code at some school:
Larry: Hey, Marge. The buttons on your shirt are unbuttoned too low.
Marge: Oh..kay. Thanks, Larry. **Creeper**
Larry: Hey, Marge. The buttons on your shirt are unbuttoned too low.
Marge: Oh..kay. Thanks, Larry. **Creeper**
by Odd.Little.Devil July 15, 2009

A person who responds thusly when called a creeper: "Uh, do I look like a giant, green, penis-shaped monster to you?!"
The awkward man, after being labeled a creeper and shot down by the girl at the party, lurched home to play yet another round of Minecraft.
by zelums October 3, 2012

A mob in Minecraft that explodes after about 2 seconds of the player going anywhere within about 3 blocks of it, looks like a piece of snot with four legs.
Girlfriend: Hey, you wanna go out to eat?
Boyfriend: H*LL YEAH! I JUST KILLED A CREEPER!
Girlfriend: walks away, later dumps him
Boyfriend: H*LL YEAH! I JUST KILLED A CREEPER!
Girlfriend: walks away, later dumps him
by UndertaleAddict December 17, 2018

Awww man,
So we back in the mine, got our pick axe swinging from side to side,
Side, side to side
This task a grueling one, hope to find some diamonds tonight, night, night
Diamonds tonight
So we back in the mine, got our pick axe swinging from side to side,
Side, side to side
This task a grueling one, hope to find some diamonds tonight, night, night
Diamonds tonight
Dylan: Creeper
Brayden: Awwww man,
So we back in the mine, got our pick axe swinging from side to side,
Side, side to side
This task a grueling one, hope to find some diamonds tonight, night, night
Diamonds tonight
Brayden: Awwww man,
So we back in the mine, got our pick axe swinging from side to side,
Side, side to side
This task a grueling one, hope to find some diamonds tonight, night, night
Diamonds tonight
by Bxalk July 28, 2019
