Someone who is a know it all but when challenged on a topic they profess to be a genius about they can't front up - just like moss they have no depth / roots
He's moss
by Busface February 13, 2015
 Get the Mossmug.
Get the Mossmug. by moonymagic May 19, 2021
 Get the mossmug.
Get the mossmug. by Technobable January 22, 2021
 Get the Mossmug.
Get the Mossmug. Friend 1 : oh jeez where did they go
Friend 2 : (over phone call) MOSS!!!
Friend 1: …they found moss…
Friend 2 : (over phone call) MOSS!!!
Friend 1: …they found moss…
by You_Lost_The_Game July 3, 2023
 Get the Mossmug.
Get the Mossmug. Pete Moss is a mythical Saturday morning AM talk show radio host that talks about plants and growing green grass. He yells at his callers for asking him questions about how to have a greener lawn. He tells them to read his book and then hangs up on the callers.
Hey Dude, I called into the AM radio talk show this morning and asked the host about how to make my lawn greener. He yelled at me and he told me to read his book, then slammed the phone down.
Dude, did you call Pete Moss?
Yes, how did you know?
Dude, did you call Pete Moss?
Yes, how did you know?
by Rascal-Flatts May 24, 2021
 Get the Pete Mossmug.
Get the Pete Mossmug. You jast ate a fat buger aaaaaand you aint brush dem teets. A layer of a combination of left over foods and random things throughout the day that stay on your teeth and have the consistency of moss. You can scrape it off with your finger nails or the strongest muscle in your body... the tongue. (its actually the butt and thighs, but we wont talk about that)
Gal 1: damn my teeth moss is thicc today, it could last me all winter!
Guy 1: Really??!?!??! I just scraped all of mine off.
Guy 1: Really??!?!??! I just scraped all of mine off.
by Poopymcpissson June 9, 2021
 Get the Teeth Mossmug.
Get the Teeth Mossmug. a very sexy non-binary person who pretends to have a god complex but it's just because they'r insecure and hate everything about themselves
moss: I don't have a superiority complex, I'm just better than you! nothing complex about it!
also moss three minutes later: I hate myself
also moss three minutes later: I hate myself
by gender identity crisis February 22, 2021
 Get the mossmug.
Get the mossmug.