shiggy 

Off-road hashing (running) trail through muck, mud or other wet areas. Term derives from shigella/shigellosis - bacteria causing dysentery occurring most frequently in areas of poor sanitation such as pig sties and back-water swamp lands. Term first used by Brits & Aussies on Hash House Harrier runs (in Asia) in 1940's.

The hares laid much of the trail through deep shiggy and nearly every hasher had to wash up prior to down-downs. On On!

shiggy by De Duc December 21, 2008

Shiggy 

This is a slang, vague pronunciation of the acronym ISHYGDDT, like Humvee is a pronunciation of HMMWV. This originates from image boards like 4chan, particularly used after using the quote feature “>”.

>not knowing what ISHYGDDT means
shiggy

Which, without memeish language, translates to:
You’re implying you don’t know what “ISHYGDDT” means.

I seriously hope you guys don’t do this.

Shiggy by Ggez1234 April 16, 2020

shiggy 

Off-trail terrain popular in hashing, typically consisting of brush, brambles, mud, and stream crossings.

I went hashing last weekend and was up to my neck in swampwater and shiggy!

shiggy by El Tee August 14, 2004

Shiggy 

Your bae, sweetheart, wifey or crush.

There go Keke, that's shiggy right there.

Shiggy by Lucifero Starrk July 11, 2018

Shiggy 

Shiggy mean why are you scared and shakey

Yo go talk to ur crush don’t be so shiggy

Shiggy by Iam_mjguapo September 29, 2020

shiggy 

An abbreviation of the name of creator of Nintendo and a lot of their emblematic characters, Shigeru Miyamoto.

Dude! did you see the regginator pwn shiggy at that Wii fit soccer game at the E3 nintendo press conference!?
Yeah! that was intense!

shiggy by TheManEatingCar December 11, 2007

Shiggy 

The name of the Pokemon 'Squirtle' in the German versions of the popular videogame series.

Ich wähle dich, Shiggy!

Shiggy by rugtas June 8, 2010