A combination of fuck (or fuss) and ruckus. A random misspeak that occurred when a friend was telling the day care lady to call her if her kid raised a "fuckus" when she was wanting to say fuss or ruckus. It came out as fuckus and caused a very embarrassing situation, and yet in retrospect very funny. When a child is acting up, they are raising a fuckus. An extreem fit.

(noun)

1. Someone that is annoying
2. A person who likes getting in the way of someone's fun, joy and happiness

A combination of fuss and ruckus. A random misspeak that occurred when a friend was telling the day care lady to call her if her kid raised a "fuckus" when she was wanting to say fuss or ruckus. It came out as fuckus and caused a very embarrassing situation, and yet in retrospect very funny.

When a child is acting up, they are raising a fuckus. An extreem fit.

noise made when having sex, similar to ruckus

The act of causing a fucking ruckus (fuk-us)

The act of having sex while for the purpose of clearing your mind so you can focus in order to study, write of get work done.

A variation of "Focus". Often used by Facebook's Delicate Flower as she immitates someone she works with who has a strong accent. Also used by the "Fuckus in Fitness" group that spun off from Delicate Flower's page.