Generally speaking, puns can be a little more involved or "wordy" tah Dad jokes but they are closely related.
puns
Sammie Finally Hangin’ It Up…
I suspect he might be wearing Cardinal underwear but I've never pushed the issue.
“If-Then-What?”
If a football game has 4 quarters, why don't we call it a dollar?
Head, Shoulders, Knees and Toes?
No new clothes. Just hand-me-downs!
Johnny on the Spot 