When someone holds their arms in close to their sides with their wrists bent. All hand movements are made in a range of motion that keeps the elbow pinned to the ribs, giving the illusion of undersized T-Rex arms.
Lexi was sitting on the edge of the bed staring at the door as it threatened to break from the force of Gil’s blows. For such little T-Rex arms he still had a surprising amount of upper body strength.
By Lexi Fulton
A person, who's slightly shorter than normal arms make normal activities difficult. Also occurs when one's arms are significanly shorter that their partners, resulting in frequent resquests for assistance.
When laying in bed... Honey could you turn the lamp on, my t-rex arms wont reach.
By Cayman47
the way you have to contort your arms together at your chest when trying to work on your laptop on the airplane and the person in front of you leans their seat all the way back.
There's so little room when that bitch in front of me reclines her seat that I have scrunch up my arms to my chest like t-rex arms just to get some work done on my laptop.
By Laptop Junkie
T-Rex arms, formallly mistakenly nine as Raptor Arms, is when you shoot a jump shot while shortening your follow through mimicking that of a T-Rex.
“Yo Dom peep my T-Rex arms!
By StrongGotItGoingOn