A person's a creep if the age difference between them and their date is greater than half the eldest's current age, plus 7. For example, if a guy is 30, the youngest person he can date without being considered a creep is 15+7=22; younger than that, society looks at the couple sideways.
Dude, you're 45 and dating a 20 year-old? You're a creep!!!! Creep rule is half-your age + 7, my friend. You should date my cousin instead, she's 30 and a freak in bed.
by Caramirdan September 25, 2016
After someone adds you on Facebook and you immediately check their posts, look through their pictures and just generally creep on their profile for the first time.
by Rae05 September 16, 2011
I was going to make a simple web site but my client held a gun to my head and now I'm making a cell phone app that is also a bomb guided gps with and mapped with klm files via the google earth application interface. You need a gun sometimes to defend against scope creep.
by zipthwung01 January 23, 2010
The act of snooping into other peoples conversations, pictures, information, etc. when you are using the social networking program Facebook. Especially if the person you are creeping on is not a close friend and just someone you hardly know or don't know at all in person.
by FordJN May 26, 2011
The best fucking Metallica song ever. Its off Ride the Lightning!
The bridge is unlike any other in metal.
The bridge is unlike any other in metal.
Die! By my hand! I creep across the land! Killing first born Man! Motherfucker Die! By my hand! I creep across the land! Killing first born man!
-Creeping Death
-Creeping Death
by ConnortheCanadien March 10, 2011
Somehow Billy's sideburns just kept getting longer, even though he always shaved right up to them. It wasn't intentional, but before he knew it he looked like a 1971 Cincinnati bartender. Sideburn creep had claimed another victim.
by Tyrannorabbit May 30, 2009
n. someone who engages in sexual activity while the "partner" is asleep (usually as a result of drug/alcohol use)
v. to perform the above action
v. to perform the above action
by 99overall January 26, 2009