Top definition
When you are extremely stressed for exams and you go to sleep and then wake up and hour or so later and then go to sleep and wake up again etc.
Interval sleeping has been driving me insane because I have to be rested for my exams
by Crispy 1028 June 07, 2010
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug