Top definition
pronounced slet-ipper

mix of sleepy and tiper (mix of tired and hyper)
Shelby was worn out from the long day and the coffee he was drinking was causing him to feel sletiper.
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2
Pronounced slet-ipper

mix between sleepy and tiper (mix between tired and hyper)
Shelby was worn out from the long day and the coffee he was drinking was causing him to feel sletiper.
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