"Give me the phone, I'll just call 1-800-STUFMUFFIN", when Kim asked Allison, 'What men do we invite to the party?'
2. A sweetheart with a personality so charming it will give you diabetes, but no one's complaining. In fact, girls flock to him like they flock to muffins, hence the origin of the term. See above.
--"Naw, they call him Manny for short."