speedberry 

A player variation of a blueberry in Destiny 2 that tries to speedrun any instance they come into. Usually lacking the skills or gear to properly speedrun and getting themselves killed in the process commonly.

Another trait of speedberries is ignoring the enemies and rushing towards the next checkpoint, pulling the players left behind (usually only just loaded in to the mission) into the new section and causing annoyance.

I hope this run we don't get a speedberry, I need some bounties finished

speedberry by CherryCheshire September 15, 2022

spedberry 

1. An insult used when someone does something stupid
2. A berry that is mentally handicaped

Dude i pulled a total spedberry on last night gane

spedberry by Fistmedaddy15 November 22, 2016

speedbeer

Any type of energy drink, usually highly caffinated and loaded with other ingredients for quick energy. Brands such as Monster, Rock star, Red Bull, Jolt Cola, Dark dog, Stacker 2 Stinger, Lost and many, MANY others.

I’ve felt like hammered shit all morning, but I forced a speedbeer down the gullet @ 1430 and that should see me through until I head home.
-SKTFM

speedbeer by Muttlee February 16, 2005