Stephen Colbert has submitted his message that we’ll send to outer space as part of the Wow! Reply, and he wants the aliens to know one main thing: humans are not delicious (actually, he says we’re quite gamy). He also covers probes, the nearby Crab Nebula, and the movie Prometheus.

Know what you want to say? Schedule your tweet now, or log on to Twitter Friday between 8P and midnight EST and tweet your message with hashtag #chasingufos.

And don’t miss the back-to-back episodes of Chasing UFOs this Friday at 9P and 10P.