by 19181716151413121110987654321 May 10, 2022

Sir Pumpernickel is a pretentious guy that makes a failed attempt at appearing "cool" to others. More commonly known as a "Show Off".
*Gina sees a woman beater selling breast cancer awareness shirts*
Gina: Oh look at Sir Pumpernickel over there.
Gina: Oh look at Sir Pumpernickel over there.
by Box Worm November 24, 2019

by Jack Beast Nimble August 31, 2013

A professional noob. Someone intellectual and highly educated that still manages to display some impressively noobish qualities.
Ian: "On Friday, Robert somehow managed to spill a huge quantity of liquid polyurethane all over the floor causing a departmental solvent gassing crisis and the thickest floor lackering you've ever seen. A formal incident report needed to be filed afterwards."
Chris: "lol... Sir Noobs-a-Lot strikes again..."
Chris: "lol... Sir Noobs-a-Lot strikes again..."
by Dr Zap April 14, 2014

The opposite of "it's ma'am". A gloriously cringe-worthy exclamation from an unhinged girl who attended Jeff Younger's speech at UNT Denton. This 'sir' also claimed her female friend was 'more of a man' than Younger, generating mocking laughter from Younger.
'ma'a-'
'IT'S SIR!'
'IT'S SIR!'
by bigboobies007 March 2, 2023

Gerald Bwambale professionally known as Lil Sir Vage is a Ugandan artiste, musician, songwriter & producer. He is known for his unique style and flow in the music industry.
by Dlareg Aznee May 25, 2023

he is a nigardly bastard child
by TyronesVienyMEat February 16, 2025
