A go to expression for someone or something that spoils the fun / ruins the party through poor decision-making / choices or through total incompetence.
Mikey G turned down the tunes and it totally Tier 4'd the night so we all left to get chips and drinks.
by Georgivs Sofcox December 21, 2020

A player of runescape who is known mainly for his pking skills and hunting skills. The name is derived from two parts. The first part being just the initial D which, in full, the name means a formidable foe to normal people. The second part Xion means Godlike, inhuman, superior. A definate player to be reckoned with.
by Iamthe1 December 25, 2007

by ShawnMarionsBBD February 12, 2008

by Kennnn February 5, 2024

From park, to drive. it means when someones getting serious and is about go do something big or make a move. (kinda like 0 to 60 / 0 to 100)
by Quandale Dingus July 11, 2022

meaning either a woman's vagina or a man's penis. D=dick
commonly used between girls to throw off men when the man wants the golden D.
commonly used between girls to throw off men when the man wants the golden D.
by rozy <3 April 12, 2011

by paralyzed187 August 6, 2011
