A shirt thing is a lame ass t-shirt that douche bros wear to the gym. You make one by taking the following steps..
1) cut off both sleeves and your penis
2) cut from the arm pit down to the base of the t-shirt 1/2 inch from the base
3) enjoy new shirt at the gym
1) cut off both sleeves and your penis
2) cut from the arm pit down to the base of the t-shirt 1/2 inch from the base
3) enjoy new shirt at the gym
by Strike itch April 7, 2019