verb

• (nautical) To draw together tightly; to secure by many turns of a lashing.
  "Next take two turns not round the spars at all but in between them round the rope itself. These turns are called "frapping" turns and must be very tight too."
• (transitive) To strike or beat.
  "Mitch and Dick took me frog frapping, too. […] You just shine your light in the frog's eyes, creep up on him, and frap him over the head with the stick!"

noun

• (informal) Clipping of frappuccino.
  "Well then, what's the hottest new product line over at ubiquitous coffee retailer Starbucks — diesel fuel? No, it's not petrochemical, but neither is it coffee — rather, it's music. In Starbucks stores, you can now burn CDs while slurping a frap, […]"

noun

• (informal) Abbreviation of frenetic random activity period (of a housepet).