Comic Jim Gaffigan on football withdrawal, bourbon, SNL, 'The Skinny' and his upcoming New Orleans show with Sebastian ...

While Jim Gaffigan is proud of his weight loss journey ... of look at what you're consuming," he shared, "which makes fast food look like the crap that it is." One rule that hasn't changed ...

Don't give them food. You are giving someone a gift ... Now you may think, "But Jim, what if they don't want alcohol?" That's fine. Then they'll regift it. No gift receipt necessary!

Jim Gaffigan Pokes Fun at His 50-Lb. Weight Loss in New Comedy Special (Exclusive) Comedian Jim Gaffigan Says He Keeps His ‘Fat Clothes,’ Jokes That They’re ‘Haunting’ Him After 50-Lb.