Full Snow

Full Snow is what happens when you go beyond full retard by 1,000,000,000 times.

Dude you just looked for something for an hour that has been on your head, you went Full Snow.

Full McPenis

When you piss anywhere but the toilet at every given opportunity

Can’t believe you went full McPenis last night

Full Chisel

To go at full speed or full drive; show intense earnestness; to use great force; to go off brilliantly.

Full chisel is also a type of chain for a chain saw that has square-cornered teeth which is the most aggressive when cutting and cuts the fastest.

I'm going full chisel studying for finals this week.

Full scomo

The act of getting blind and ignoring all responsibilities

Got my house warming this weekend, gunna go full scomo, not holding back

Full sigmund

This means full send used by Twitch streamer AvoidingThePuddle a.k.a. Aris.

Orginally, it came from Aris switching screen to take a break, where the screen said "no signal". Someone in chat's autocorrect was stoned, so the chatter ended up typing no Sigmund, thus giving Aris the idea of setting a screen with "Full Sigmund" while playing a catchy tune during his break.

"I ordered Mexican AND Indian food yesterday and went Full Sigmund on my enchiladas and butter chicken dishes. It was sooo good."

full diaper

This is the term for when someone vomits while still wearing their mask.

Tom had a full diaper after he got sick and started puking on the plane.

Full Diaper

I. When you observe a female's ass through any of the following:

a. Yoga pants/Gym pants
b. Pair of Jeans
c. Swimsuit Bottoms (1 & 2 Piece)
d. Sweatpants
e. Daisy Dukes
f. Any other tight-fitting, thin material

At which point you notice a lot of buldging and lumps trying to escape the underwear underneath; hence the large mass closely resembles a fully loaded diaper.

"Babe, don't look now, but that lady over there has a full diaper."