2 definitions by Phillip Beale

Fastnbulbous is a term meaning to do something out of its usual time or an item in a place that you do not expect to see it.
When I got home from work I decided to have a bowl of cereal, fastnbulbous of me I know, but I was hungrey.

OR

In a fastnboulbous event today Mick Jagger was spotted on the 11c bus in birmingham using his OAP travel card.
by Phillip Beale April 20, 2008
Get the fastnbulbous mug.
A Granny Dip is when the penis is removed from the vagina during sex, either accidentally or on purpose, then quickly inserted into the anus and then back in the vagina to continue with straight sex.
"I was banging her pussy hard till I felt like a bit of a granny dip; she strongly objected."

or,

"Granny dip my arse, dip it, DIP IT!"
by Phillip Beale September 13, 2007
Get the Granny Dip mug.