Define Brown Thomas Meaning

Brown Thomas
When a guy does somebody up the ass and before ejaculation he partially pulls out leaving the head of the penis in the ass and masterbates until he cums. The term originates in Ireland and is named after an upper class store in Dublin

I was with this chick last night and I gave her the Brown Thomas. Anal Sex
By Wilone
Thomas Brown
A person known for looking like poop

Aye did you see Thomas brown the other day?
Yeah man he looked like brown poop!
By Leone