Top definition
Noun; A delightful specimen of the human species. Someone who inspires joy and happy feelings upon sight. So lovely that a 'sylvain' can distract people from their day to day working lives. Can induce heart palpatations....

sylvain like people are the reason that buses are never on time
by HLB25 April 14, 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
2
to fuck long, hard, and lots
Tom sylvain with sam
by Mike from canmore April 03, 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