I'm Gonna Start Using These

Are you comprised of uranium, radium, copper and titanium?
Because U Ra Cu Ti.

2 doesn't really make sense :0

#2. You mean to say "DNA helicase". DNA synthase actually zips genes up, it's the helicase that UN-zips them..... Also, that should read, "If I were an enzyme..."

All of these would work on me

"Are you an imperial stormtrooper? You can attack my rebel base anytime."
"Are you a bat'leth? Cuz I want to Klingon you."

Should I be concerned that all of these made sense to me?
The majority of these I've never heard before, very well done.

In case you nerdettes meet nerds!
I'm going to send these to my boyfriend even though we're already together.

I'd go out with a guy if he told me one of these XD