5. Ticking off Romulan commanders during tense confrontations in the Neutral Zone by asking, "Are those Bugle Boy jeans you're wearing?"
4. Telling crewmembers in a menacing, Dirty Harry voice, "Go ahead, make it so!"
3. Sending crank subspace messages to Starfleet Command asking if Dick Hertz is there
2. Spotlighting unsuspecting crew members with the glare from his forehead.
1. Screwing around in the holodeck when he ought to be on the Bridge.