o-ring (thing)

See all of o-ring, there are 3 more in this node.

Doubts about teleportation	Researching the girlie region	Blow an O ring	Scientology's reaction to the WTC attack
Polyurethane Spray-Foam Insulation	Challenger	Gödel, Escher, Bach: An Eternal Golden Braid	Gasket
Notes from the Long Dark	September 28, 2003	e-bomb	To a Friend Concerning Several Ladies
Senfu	Jet Propulsion in Squids	waveguide	Master Cylinder
Richard P. Feynman	sphincter	Keanu Reeves	explosion proof flashlight
Winning at Life	air conditioning conversion