two slices of fuck all 

1. a sarcastic reply to someone who is not satisfied with what they have or
2. a claim to have eaten less than someone else
3. a moan that there was no food ready to eat at home

man 1 'I've only got one slice of bread here mate'
man 2 'you'll get two slices of fuck all in a minute mate if you don't stop moaning'

man 3 'I only had a pot noodle for my dinner'
man 4 'so what, I've had two slices of fuck all for mine'

man 5 'what did you get for your dinner when you got home mate?'
man 6 'same as usual, two slices of fuck all'

two slices of fuck all by Mr Cunninglinguist May 15, 2010