Aww, that's sweet. I interpret "funny" as crack-me-up, wickedly funny. Here are the ones I can remember who've made me have tears running down my face before from laughing so hard (and I'm quite serious about this):

Stinkyattic
Robert42
Mrs. Greenjeans
Geonagual
Hamlet
DelusionsofNormality
Psycho4Bud

I've also been motivated to doubled-over laughter-tears by another member, Dave Byrd, who is my spouse. But not so much from his actual posts as much as his wry comments sometimes when he's reading here and feels compelled to make an editorial comment.