The act of masturbating before bed, 'gay' referring guys playing with their PENIS etc.

Made famous by Ultimate Force, an English TV show about the SAS in which Cpl Ricky Man has an inside joke with Cpl Louis Hoffman - he generally follows it with 'they love it, they do, they love it'

1. Great sex before bed that puts you right to sleep.

"Cocka-by" - "cocka" replaces "lulla" in Lullaby.'

2. As similarly explained in Wikipedia: A Cockaby (wk: Lullaby) is a soothing "sextivity", usually done with compliant participants before they go to sleep, with the intention of speeding that process; after explosion of great orgasm

Wikipedia (for Lullaby): A lullaby is a soothing song, usually sung to young children before they go to sleep, with the intention of speeding that process.

A euphemism for sex despite one's partner(s) being tired.

When a girl is passed out from drinking and a guy starts jacking off in the morning, jumps on the bed, shakes it to wake the girl up, and skeets all over her face.

When your laying in bed and want to take your socks off without moving. You rub your feet against your mattress to remove your socks and it feels almost orgasmic.

Small particles of dried specimen that are felt in the bed usually after having long sessions of sexual intercourse. The "grit" will most likely come from a females orgasm, will be extracted by the penetration of the males penis and will feel like grains of salt or sand in the bed. When you notice sex grit, you wipe the sheets off as quickly as you can before your partner is finished in the bathroom.

Noun:
1. A name for a sexually stimulating person.

2. The name of a muffin if eaten immediately before, after or during sex. This muffin is usually shared at the breakfast table or in bed after or during a long night of fornication.