(I'm not generally the biggest fan of the Eleventh Doctor, but I quite enjoyed the episode Let's Kill Hitler, and Mels' line "You've got a time machine, I've got a gun; let's kill Hitler" had me humming Pet Shop Boys all day. Yes, I know, I'm a total nerd.)
I've got a gun, you've got a box
Let's kill Adolf Hitler
You've got a TARDIS, I've got a gun
Let's kill Adolf
I've had enough of scheming and messing around with jerks
My car is in a field, I'm afraid it doesn't work
I'm looking for a Doctor, to kill him is my aim
I'll answer your question, if you'll tell me your name
I've got a gun, you've got a box
Let's kill Adolf Hitler
You've got a TARDIS, I've got a gun
Let's kill Adolf Hitler
You can tell I'm educated, the Silence trained me well
An archaeologist, I'm locked up in a cell
I can handle any sonic, choose the perfect time
If you've got the police box, I have got the crime
Oh, there's a lot of opportunities
If you know when to take them, you know?
There's a lot of opportunities
If there aren't, you can make them
Make or break them
I've got a gun, you've got a box
Let's kill Adolf Hitler
Let's kill Adolf
Hitler
Now you're poisoned by my lipstick, from the Judas trees
I'll sacrifice my lives, now let's synch our diaries
I'm looking for a Doctor, regardless of how long
it takes. I'll marry him, because I'm River Song
Let's
(Got a gun)
Kill
(Got a TARDIS)
Let's kill Adolf Hitler
(Ooh Hitler)
(Let's)
You've got a box
(Kill)
I've got a gun
Let's kill Adolf Hitler
(Ooh Hitler)
I've got a gun
(Got a gun)
You've got a box
(Got a box)
Let's kill Adolf Hitler
(Ooh Hitler)
Hitler