Top definition
Occurs when substantial amounts of Red Bull are consumed during a night of drinking, resulting in a hangover that seems to be non-existent until 3 hours after you wake up.
Mary: Last night was WILD! How are you feeling after all those Jager-Bombs?
Kate: I feel great, but it's only a matter of time before that nasty Time-Released Hangover kicks in
by Kate&Mary November 02, 2007
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