Fat fuck friday

Buying lunch on a Friday, typically tradesmen/women.

‘Did you bring lunch?’

‘Hell no it’s Fat fuck Friday I’m getting KFC’

Love bump

Lightly bumping the back of another car with your own, slow enough to not cause any damage.

"I got distracted and the car rolled forward. But it's all good, there's no damage to either car, it was only a love bump".