Brachiator 

Someone who uses sexual partners as a mode of transportation, be it literal or in the social climbing sense. Originally defining an animal who travels by swinging vine to vine, in this case they swing by something much more readily found in an urban environment: penis. Much the same as the traditional Brachiator, they rarely let go of someone before grabbing a hold of the next.

"Don't look, but Becky is checking you out HARD." "Naw, I'm good. She's a straight up Brachiator"

Brachiator by Miguelvis January 28, 2020

Brachtinator 

Brachtinator is the name of a teacher called Mr. Bracht given to him by his students. His subjects are Biologie and Mathematics.

He is just the greatest teach and an absolute machine, so it can be used as a synonym for a very cool teacher.

Dude1: „U see this, that one math teacher just gave me straight A“
Dude2: „Bro this teacher is an absolute Brachtinator.“

Brachtinator by DeinOma38 January 17, 2023

Brachistrochrone Curve 

Describes the most efficient path of trajectory for an
object with an even ballistic coefficient drag force
travelling in a parabolic arch.

This object however must be travelling at any fraction
of gravity's constant speed (9.8 metres per second per second).

'Kim Jong Un's intercontinental ballistic missiles have an uneven
ballistic coefficient, so this must be compensated with the

brachistrochrone curve for best results.'

Brachistrochrone Curve by Johann Bernoulli June 2, 2018