blow off on the groundsills v.
(UK Und.) to have sexual intercourse while lying on the floor.
|Canting Academy (2nd edn) 170: Blow off on the Groundsils O.Q.P. on the Floor or Stairs.|
|Dict. Canting Crew n.p.: Blow-off on the grounsills, c. to lie with a Woman on the Floor or Stairs.|
|Triumph of Wit 194: Blow off on the Groundsil. [Make away from the Stairs lest you are taken].|
|New Canting Dict. n.p.: blow off the grounsils i.e. To lie with a Woman on the Floor or Stairs.|
|, , ,||Universal Etym. Eng. Dict.|
|Classical Dict. of the Vulgar Tongue n.p.: to blow the groundsils, (cant) to lie with a woman on the floor.|
|Classical Dict. of the Vulgar Tongue (3rd edn) n.p.: To blow the grounsils. To lie with a woman on the floor. Cant.|
|Lex. Balatronicum [as cit. 1796].|
|Dict. of the Turf, the Ring, the Chase, etc. 12: ‘Blow the Groundsel,’ is when the pair lie on the floor awhile.|
|Sl. and Its Analogues.|
|Vocabula Amatoria (1966) 79: coucher. To copulate; ‘to blow the groundels’.|