^Yep. Ezri's look of blazing-eyed righteous fury at that is absolutely priceless! Goes to show, "Hell hath no fury..."
A running gag I had as a kid with a sibling dealt with Kirk and Uhura. You see, if you say "Uhura" too fast, it sounds an awful much like "you whore." So throughout classic Star Trek episodes we would just crack up whenever we heard Kirk refer to her as "Lieutenant You Whore."
Yo mamma so fat, she has her own neutral zone. Yo mamma so fat, when she uses the transporter - they have to use the whole computer core to store her pattern.
Not really an insult, but when I was in college a roommate of ours (turned uot he was a liar and a thief, but I digress) was talking to us about something (can't remember the topic) and he suggested being a collective and I spat out "What? We aren't the fucking Borg!"
"romulan" can be a good insullt too. like when Q was deprived of his Q powers by the Q and Worf locked him in the brig