thick as school custard. someone who looks normal, but has brains of flatfish.harmless,yet annoyingly likeable in a strange way.often a trainee prick.(may also be shortened to "klon")
by groovywordbender October 9, 2008
Get the klondykemug. by yxyxrxlxes February 26, 2019
Get the Klondykemug. 2 women hold Popsicles in their mouths by the wooden handles, while in the 69 position and use them like dildos.
by 911Mongo June 9, 2019
Get the Klondyke Delightmug. 
