reg grundies 

Australian slang for underpants.

Dont forget ya Reg Grundies mate.

reg grundies by Matoman February 18, 2017

grudigasm 

Being raped by someone that has a unibrow.

OMG! Last night, Chewbacca tied me up and gave me the biggest grudigasm! Now I think I might have a grudancy!

grudigasm by Anonymous11125487 April 26, 2008

grundies 

(Australian): Underpants.

Derives from Sydney Rhyming slang, "Reg Grundies = Undies", which is a reference to that excellent Australian TV production outfit Reg Grundy, behind such televisual classics as Neighbours, Home and Away, The Sullivans, etc.

From "The 12th Man Again", wherein commentator Max "Tangles" Walker discusses the perils of prolonged bouts of commentating on international cricket competitions:

"when you're sitting around in the commentary box for this length of time, it's not unusual, really, for the old cods to maybe nod off, get a bit numb; I think the best thing to do in situations like this is to get up, stretch the old legs; maybe even try to casually slip the old hand down and, maybe, give them a bit of a rub; probably try and adjust the old reg grundies while you're down there; try and loosen them up a bit. Anything, really, to try to get the old circulation going again."

grundies by Blind Electric Ray May 3, 2005

Grundious 

(adj.) 1. Grey in the emotional sense; lacking in emotional stimulation, esp. in regards to daily activities 2. Temporarily melancholy or morose

This week has been particularly grundious; the persistent dark skies and rain has really taken its toll on my emotions.

Grundious by Mateseco December 3, 2009

Grundiegreu 

Grundiegreu. A snack or dessert made by mixing peanut butter, honey, and powdered chocolate until the consistency is that of peanut butter. Can be eaten in a variety of ways but is generally limited to hot, cold, with ice cream or frozen.

Tonight I shall be lazy and make grundiegreu instead of an actual dessert.

Grundiegreu is better than chocolate sauce because it has peanut butter in it.

Grundiegreu by TeaKettleUprising January 28, 2016

Grundig 

Noun. A smelly fart. Named after the electrical goods manufacturer for its comically anal name.

Mike cleared the room with his grundig. It smelt like something had crawled up his arse and died.

Grundig by d40a5c January 13, 2008

grundies 

A dirty pair of whitey tighties

Dude sniff your mom's grundies

grundies by billy lincoln and nate (jew) February 19, 2005