pokey (adj.) Look up pokey at Dictionary.com
1849, "confined, shabby," later (1856) "slow, dull;" from poke (v.).
pokey (n.) Look up pokey at Dictionary.com
"jail," 1919, perhaps altered from pogie "poorhouse" (1891), of unknown origin.
hokey-pokey Look up hokey-pokey at Dictionary.com
1847, "false cheap material," alteration of hocus-pocus. Applied especially to cheap ice cream sold by street vendors (1884).