Another Thursday night, another strong installment of The Big Bang Theory.
On The Big Bang Theory Season 8 Episode 17, a half hour titled "The Colonization Application," Amy discovered that Sheldon had applied for a one-way mission to Mars.
As you can imagine, she wasn't too thrilled about where that left her.
Elsewhere, Leonard surprised Penny with an “adult” purchase; while Raj got caught snooping in Emily’s apartment.
Yes, we said an adult purchase. Is your interest piqued yet?!? Go ahead and watch The Big Bang Theory online right here and right now to find out what it was.