nap hand
nounEtymology Perhaps from the card game nap or napoleon.
1
A sequence of five victories or points in a game or match.
- Eddie Brown was Saints’ hat-trick hero on this occasion, with Wally Ardron and Ted Bates completing the nap hand.2014, The Sports Pink, October 25, 2014, Newsquest, page 23:
2
A situation with a strong chance of success if a risk is taken.