under the gun

describing someone who is under intense or extreme pressure.

I was under the gun to get that project done on time.

under the gun by hipster December 3, 2005

under the gun

The first person to act in a betting round of poker.

I was under the gun with a pair of jacks.

under the gun by Naterz September 28, 2005

Under the Gun

A situation in which a person is pressured into performing oral sex.

Tim and Erica had been dating for a few months. Tim told Erica to give him oral sex. She then found herself "under the gun."

Under the Gun by hesgotjokes April 13, 2011

UTG (Under the Gun) 

UTG (Under the Gun) is an airsofting company owned by Leapers, inc. UTG made their first airsoft AEG in 2001. This gun is viewed as the first true, cheap AEG. Shooting about 280 feet per second, it is highly effective in CQB. This was the UTG MP5, which came with the A4 and A5 stocks, two magazines, a dual-rail mount, and a sling.
UTG now has made a number of AEGS, such as a variant of the AK-47. They're also making springers, such as the M87 Shotgun and UTG M234 Sniper Rifle.

The UTG (Under the Gun)MP5 hurts like a bee-otch. Where'd you get it?

UTG (Under the Gun) by OwNaGeR November 20, 2006

The gunder from down under 

awesome people with a big penis and should be looked up to because they are legit

The gunder from down under

*Wow Elijah GUNDERsen is frciken awesome I wish I was him*

The gunder from down under by ThunderGunder5000 March 6, 2017