Karl & Carl (a.k.a. Geoff Bolt and Michael O'Brien) appear on the syndicated radio program West Coast Live, as cohosts of "Tips on Travel" they have compiled over 743,268 tips on travel and over 50 useful ones.

Well, whoever they are they were the funniest act I've seen in a really long time. Listening to them talk reminded me of two people who have spent way too much time around each other to the point where they can finish each other sentences, but not necessarily in the way the other intended to finish them. Their act feels like two writers trying to type the same sentence while fighting for control over the mouse and keyboard. Karl & Carl were simply hilarious.

— Randy Wong Burton