"You're not that old! You're only like...40!" That sounded right. He knew he should probably know how old his dad was, but he figured he was on the right track just knowing when his birthday was. Age was just a number anyway. Still, he leaned over to give his dad a side hug to reassure him he was still cool.
"Totally a cool dad, promise. I'd tell you if you were super embarrassing." Lucas knew that of the two of them, he was the embarrassing one sometimes, not his dad. "Although I'm going to give you permission now to be super embarrassing at my college graduation. That's totally an allowed." He was actually kind of curious how his dad would actually try to be embarrassing.