Notches down the spine of a blade created to provide grip on a knife beyond the bolster. Many knives, especially pocket knives, have very shallow or widely spaced non-functional notches that are used solely for aesthetic purposes.

"allow it" means to just leave something alone, or don't worry about it. People in West London say this quite often.

When you’re literally such a bitch for your girl you spend every second of everyday beckoning to her every command

Jimping is the act of jumping up while jipping. When a male reaches the point of orgasm and is about to cum he jumps up to get an adrenaline rush as well as the pleasure of ejaculation!

One who drinks coffee, plays the guitar, and smokes cigarettes...

A combination of "Jimp" and "simping" where Jimp means Jizzing in my pants and simp is to fawn over someone without anything in return: to be so excited and happy for something/someone that you could jizz in your pants