P and Q - Pints and Quarts. Or what happens when you're too drunk to r

Pints and Quarts. Or what happens when you're too drunk to remember your measurements.

My friend said, 'I drank 10 P and Q and now I'm dead.'

The bar said, 'Watch your P and Q or we'll kick you out.'

I forgot my P and Q, now I'm the most drunk person here.