chav-tastic Share definition Flag Anything that is obviously cheap and disgusting. Only chavs cannot see how minging it is. - Eww, look at that Fred Perry jacket! - I know! It's chav-tastic! chav-tastic by Rach xxx May 4, 2006 0 0 Get merch Get the chav-tastic mug. Buy Now — $32.95 See more merch