A combination of "yup" and "k".It is simply a term to fill the empty void when someone proclaims something that you think is a bluff and to evoke the satirical feel you say 'kep', questioning them in silence and disguising your words in doubt.However it can also be used normally as a substitute for "yup" but without all the perkiness and all the groovy in the world.When used normally it's just like a 'yea sure' approval kinda thing.
by Running_Fridge January 22, 2018
Get the Kepmug. I can't see without my keps
by Likethenaise January 28, 2019
Get the kepsmug.