Top Definition
The act of having an illicit encounter with a hot coworker in the only private place available in the office building: the stairwell. Usually includes fluorescent lighting, strange noises from exposed pipes, and the risk of being discovered by other stairwellers. Can be very romantic despite these characteristics, depending on the parties in attendance.
"Now that we've finished discussing that project, let's move on to more pleasant topics ... I brought some supplies for our stairwelling this afternoon - wine, strawberries, and the Government Code (so our time will still be billable)."

"Sounds good. Which floor would you like to meet on?"

"How about 7, since it is a magical number, and stairwelling with you is sure to be a magical time."
by Little Miss Naughty May 27, 2005

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

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

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt
The act of getting caught giving a blowjob on a stairwell in a public place.
"Did you hear that Jamie and Josh were caught stairwelling by Miss Lawrence?"

"NO! EWWWWW THEY DID THAT!?!?!?! Why couldn't they have done it somewhere else! Why on the stairwell!?!?"
by DrEdition November 06, 2012

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

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

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt