Adjective. Describes food that causes or inspires one to literally vomit, often because of being undercooked. Food may actually still taste good if eaten, but the result always returns to the top.
People who look really really british. Individuals who hail from England and exhibit extremely English attributes, these britalicious individuals will usually be boss-eyed and have bad teeth.
Person A: dude have you watched The Game of Thrones on HBO?
Person B: hell yeah son, Theon Greyjoy is super britalicious.
Hugh Grant, Kate Moss, Chris Martin, Alfie Allen are prime examples of britalicious people