blates deffo

a term local to Stratford-Upon-Avon College (England), Blates Deffo is simply the coupleing of the two terms Blates and Deffo to stress your positive reaction to a suggestion

josh: you wanna go blag some pork pies?

james: Blates Deffo, m8!

by lowlife4ever March 10, 2008

deffet

a lost soul with a distinctive laugh, giving his theory on everything;can also be clumsy at times followed with the infamous laughs.

man your so deffet!
oh here comes a deffet!
can i get your deffet on that!

by mr. everyone can have a say April 29, 2007

Deffo Shaggin'

A term meaning you and someone else are thinking 2 people are having sexual intercourse without your knowledge, but you can tell.

*Teacher sat at desk and is marking work*
*Another teacher enters and starts talking to the other teacher*
*Pupils turn round to friend*
"Them teachers are DEFFO SHAGGIN' look at them"

by skankers2k9 July 27, 2009

deffafeffer

1.) A word that has the same definition as the word definitely, with one crucial difference: it is/sounds over 9000 times more awesome

Fuck yeah seaking, I deffafeffer went over 9000 last night with Maggie

by GBorGH November 26, 2010

deuffer

The meaning of deuffer is anything you can take any word and replace it with deuffer.

That guy stole my bike what a deuffer, or a surprise birthday party! you guys are so deuffer.

by Keifer W.G January 15, 2008

deff out

A state of paranoia brought on by excessive alcohol or substances use.

That last pint made him totally 'deff out'.

by Grizlord October 3, 2006

Deff

A rap group with brutal lyrics, and no production.

Current members:
Deff Nigger- vocals
Bleyend Chink- Beats/backup vocals

www.myspace.com/deffnigga

by Bleyend January 8, 2009