Skip to main content
a job in the U.S. Marine Corps that is labeled as rifleman, but often performs other jobs that its description lacks.
I'm an 0311 but i carry a 240, a medical bag, a radio, and i also lead point on patrol and sweep for mines.
0311 by sangin July 15, 2011
Related Words
In Marine Corps terms (which, of course, are the only ones that matter...), the MOS for one who is gonna "get some." Not to be messed with. They are the backbone of the Marine Corps, and the reason there is a Marine Corps. If you don't believe me, ask one.
Picture an all powerfull God. With that image, you're getting close... but its hard to describe a Marine in any other way, especially one with the designation 0311.
0311 by Jeff Hall July 7, 2006
Improper pronunciation for United States Marine Corps, Military Occupational Specialty (MOS) code for infantry rifleman.
Listen up turd! It's o311 not 0311! Let it happen again!
0311 by ohthree11 June 14, 2010

smitty_0311 

a guy who is always in vc at 1 AM and does not ever sleep, and will ignore you if you aint a girl
Micheal: Yo james, don't be a smitty_0311, your life will not be good

James: Alright thanks homie
smitty_0311 by NikeBoi June 12, 2023

Summer Teeth 

When someone has a lot of missing teeth.
Mannn, that dude has summer teeth!
What do you mean?
Summer here, summer there...
Summer Teeth by BeckPot August 2, 2012
Word of the Day on May 24, 2026
The grindset is a contemporary ideology of self-exploitation disguised as strength, deeply tied to the aesthetics of the “sigma male” and to new digital forms of patriarchy. It promotes the idea that human worth depends on productivity, economic success, absolute emotional control, and the ability to work endlessly, turning vulnerability, rest, community, and tenderness into signs of weakness. Beneath its rhetoric of discipline and power often lies a profound inability to relate healthily to pain, fragility, and human interdependence.
“That’s the grindset, brother. While weak men sleep and complain, sigma males stay disciplined, work in silence, suppress emotions, and build power while everyone else wastes time chasing comfort.”
Grindset by Omega-Male May 22, 2026
Word of the Day on May 23, 2026