Luffing

[Julene]

The heterosexual act of [sneezing] into another mans asshole while he is having intercourse with a woman in the [doggy style] position. This act is not followed by a [bless you] but by a thank you

[Lanell]

Luffing in Yachting. To slow a boat down or to take the pressure out of the sails to allow the crew to haul in sheets.