Tasty Mystery Baskets of Clips

These are not easy questions...
All right, if no one's going to guess, I was spying the aluminum rims...
It's an annual science conference.
Still nothing.
...sometimes the Federation and Romulans...
Okay, so the usual with extra spit on Sheldon's hamburger.
Okay, sweetie, let me put this in a way you'll understand.
Oh. I'll try to catch it.
How do you wanna do this?
...but also stands alongside such other nonsensical queries as:
...will be myself...
...and no matter how much you stroke Amy's hair, she bites.
- Hey, can I stay here tonight? - Shh, shh.
- Oh. Well, that's a relief. Ha, ha. - Ha, ha. Then we went out for a year.
I'm Dr. Sheldon Cooper, B.S., M.S., MA, Ph.D., and Sc.D.
...your Nebraska backwoods skills and brawny hands...
I think Mr. Wolowitz needs to keep in mind that the past is the past.
Terrific.