Gainzo 

/gEiN-ZOH/
Noun:

Someone who spends more time before the gym mirror than on the bench press.

Raj's only workout at the gym is lifting his phone to take a selfie. What a Gainzo.

Gainzo by Faketionary January 11, 2018

gainz 

1. (noun) An urban derivative of the word "gains", referring to additional muscle mass acquired through lifting weights.

2. (noun) Any form of protein used within the diet of a bodybuilder consumed with the intent of increasing overall muscle mass.

(ex) "BRO! Check out these sick gainz!"

(ex) "Dude, I gotta cut this short. I need to get in my gainz every 2 hours!"

gainz by #NurseMike November 28, 2016

gainz 

What you get from curling in the squat rack and dumbbell pressing every day

Bro 1: Yo brah, I had a sick workout yesterday. Check out mah gainz.
Bro 2: Sick, brah.

gainz by Curlbrah February 3, 2013

Gainzy

Looking muscular or aesthetic.

Ex.1: I love this shirt bruh. It makes me look so gainzy!

Ex.2: I gotta hit the gym, I'm trynna look gainzy in the club tonight Moe.

Gainzy by Professor Gainz December 20, 2016

glorious house of gainz 

The gym!International chest day. Gotta get juicy and tan af.

Today I’m going to the glorious house of gainz t get a pump on.

glorious house of gainz by Glorious house of gainz November 20, 2017

Guinzoid 

A derogatory term for Italians, drawn from the word "guinea."

Things were okay until those spaghettie-bending guinzoids started coming around here.

Guinzoid by Tom from the Shore November 9, 2007

ginzo 

slang term for those of Sicilian descent; usually used in a derogatory manner; most often used in Northeastern USA (NY, NJ, New England)

That no good Ginzo killed my son!

ginzo by Frank "Ginzo" Fella January 23, 2004