spread him on a cracker

[Aaron]

Rachel: Oh, I gotta get back to work.
Phoebe: You don’t have to be back for a half-hour!
Rachel: Yeah but, my assistant Tag does sit-ups in the office during lunch. Ohh! I could just spread him on a cracker.

In above conversation, when does "spread him on a cracker" means?

[Casiopea]

You can spread jam, butter, and cheese on a cracker. It's delicious. In other words, Phoebe's assistant is "delicious"; i.e., handsome, gorgeous, good-looking.

[Aaron]

You can spread jam, butter, and cheese on a cracker. It's delicious. In other words, Phoebe's assistant is "delicious"; i.e., handsome, gorgeous, good-looking.

Oh, totally understood. Thanks a lot~
Would you mind to answer my other questions, please?

[Casiopea]

You're most welcome, Aaron.

Correction
Would you mind answering my other questions, please?
Would you answer my other questions, please?