The affliction suffered by someone who had an excessive workout the previous day, focusing on the arm muscles, and are now suffering extreme pains, leaving them to tuck in their arms all day to stay comfortable.

Got the covid-19 vaccine

Happens when a person running (note: not a runner) runs with their arms tucked into their armpits and forgets to swing them in stride. Their arms look tiny and they look like a big goofy T-Rex.

Basically someone who is full sized but proportioned like a midget. Long ass body but short arms and legs.

People who have got hands and arms. But are to rich to try do something basic ( Like wiping their own ass ) on their own.
like T-rex that can't use their arms.