Based on the old European tradition of the Album Amicorum, a Frook (short for "Friendship Book") is the 21st century version of a book that your friends can write into.
Hey Paul, do you want to write into my Frook?
by FriederCool December 11, 2013
Get the Frook mug.
A frook is a cross between a Freak and a Fool. Thought to origin from England, circa 2005, by my partner who cant talk for shit!
Shut up you Feckin F-F-F-F-F-Frook!!!
by SproggleBump July 16, 2010
Get the Frook mug.
to express disappointment; alternate word choice for "fuck"
also: Frooker, frooked, frooking...
Ah Frook!
by Sobo March 23, 2003
Get the Frook mug.
Friends on facebook that you don't really want to be friends with or hang out with.
Who is this person on facebook? Do you ever hang out with them?

No, they are just a frook. I don't even like them.
by KellyPawPaw March 6, 2011
Get the Frook mug.
The contraction of the phrase "French hook," which describes an extreme leftward bend in the human penis. (Also called "freedom hook" in certain parts of the United States.)
Only a man with a fierce frook can scratch my right-wing itch.
by Egadzilla July 6, 2009
Get the frook mug.
A fruitcake, but in human form.
Related: Fruitloop, Nutcase etc..
You fecking frook Batey, You'll never fit that in there!
by Bunny October 14, 2004
Get the frook mug.