ピタTピタティーMeanings1nountight-fitting T-shirtcolloquialColloquial term for a T-shirt that fits snugly against the body, emphasizing a close, body-hugging cut.See also: ぴったり彼かれはいつもピタTを着きて、筋きん肉にくをアピールしている。He always wears a tight-fitting T-shirt to show off his muscles.