Top definition
1. When you drive down a highway behind another car for a fair amount of time but feel no need to overtake it, because your speed match almost perfectly.
2. When you swim in a pool, behind or ahead another random person and neither of you feel the need to overtake one another throughout the entire session.
1. Oh damn, my speed buddy just turned away. It was rather comfortable to drive behind him. I guess now I'll have to watch my speedometer.
2. I really hope I'll find some speed buddies in the pool today, they always prevent me from resting on the edges.
by Elizabeth_Bathory August 16, 2009
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