A mentally retarded young earth creationist who, despite all scientific evidence, believes the earth to be only 6000 years old.
Ken Ham has an IQ of a baked potato.
by john00110 December 03, 2008
verb, transitive-(from the biblical "ken" meaning know and "ham" meaning pig)- to have sexual relations with a pig or wild boar, typically male.
When The Creation Museum director ties one on, he's been known to kenham til he's sore.
by raindogzilla February 21, 2008