A T-shirt (T shirt or tee) is a shirt which is pulled on over the head to cover most of a person's torso. A T-shirt is usually buttonless and collarless, with a round neck and short sleeves.
T Shirt is a 1976 album by Loudon Wainwright III. Unlike his earlier records, this (and the subsequent 'Final Exam') saw Wainwright adopt a full blown rock band (Slowtrain) - though there are acoustic songs on T-Shirt, including a talking blues.
A short-sleeved casual top, generally made of cotton, having the shape of a T when spread out flat
Become or cause to become calm or less excited
neither warm nor very cold; giving relief from heat; "a cool autumn day"; "a cool room"; "cool summer dresses"; "cool drinks"; "a cool breeze"
the quality of being at a refreshingly low temperature; "the cool of early morning"