a stoners dozen
A stoner's dozen is a random number that only makes sense when you’re half high and the other half is still coming.
I said it was a stoner’s dozen because I only counted to 10 and then got distracted by the TV.
The baker said it was a stoner’s dozen because I asked for 12 but took 13 and then forgot the rest.
I called it a stoner’s dozen because I thought 14 was a number and then I got confused.