Scottish National Dictionary (1700–)
WHUP, v. Sc. variant of Eng. whop. Only in derivs. whupper, a “whopper”, something very large or outstanding of its kind (Rxb. 1923 Watson W.-B.; Ork., Cai. 1974); in 1866 quot. appar. a tall story, a fib; whuppin, very big (of a lie), outrageous (Ayr. 1928).
Edb. 1866 J. Smith Merry Bridal 4:
Archy Ritchie, prince o' fun, Whase whuppers set them daft. Lnk. 1888 R. Young Love at Plough 159:
These are the chaps that can do it neat The whuppin' lie. Dmf. 1904 W. Wilson Folk Lore of Nithsdale 91:
I sune got my e'e on the salmon. I can tell ye, lads, he was a whupper.
You may wish to vary the format shown below depending on the citation style used.
"Whup v.". Dictionary of the Scots Language. 2004. Scottish Language Dictionaries Ltd. Accessed 23 Apr 2018 <http://www.dsl.ac.uk/entry/snd/whup>
Try an Advanced Search