There have been many, many covers and parodies of Call Me Maybe, but this one takes the cake. Maybe. Behold, a Batman and Carly Rae Jepsen mash-up called "Batman Maybe" by Wesley Freitas.
Hit play or go to Link [YouTube] - via Metafilter
Lyrics below:I Rang your Wayne Manor Bell
Your secrets I'll never tell
But things aren't going so well
Oh yeah and by the way,This Harvey dent day is crap
I know that you took the wrap
Its been eight years and no bat
And so I gotta sayYour dread was holding
Smoke bombs you were throwing
Dark Knight, cape was flowin
What the hell you doing lately!?Hey, when I met you
It was crazy
A Lamborghini
And two hot ladiesYou tried to look like
You were happy
But you were batman
And really angryHey, when I met you
You were crazy
You Drove a tumbler
Through Gotham cityAnd all the orphan boys
Tried to haze me
I know you're batman
So stop being lazyThey say your pissing in jars
You got long nails and weird scars
And that you don't drive your cars
Oh yeah and by the wayI think this cat lady steals,
She's doing back flips in heels
Acting like its no big deal
And did I mention bane.His fame is growing
Weird mask muscles showin
Almost killed Jim Gordon
What you gonna do about it!?Hey, When I met you
It was crazy
You drove a tumbler
In Gotham cityIt's hard to walk right
With a bad knee
Go see a doctor
A Leg brace maybeHey when I met you,
You were crazy
You Used a sky hook
To kidnapp ChineseThis harvey dent day
It don't phaze me
We need the batman
So Quit being lazyBefore you were the Dark Knight
Gotham was so bad
It was so bad
I mean like so so badBefore you were the dark knight
Gotham was so bad
Now we miss batman
So just be bat bat-manIt's hard fight crime
From the east wing
So ride your bat pod
And shoot that gun thingHey when I met you,
You were crazy
You drove a tumbler
Through Gotham CityAnd all The orphan boys
Tried to haze me
I know you're batman
So stop being lazyBefore this Bane guy steals your cash
Just shave your mustache
shave off your mustache
Just Shave off your mustacheDon't put on the batman mask
With a mustache
Just shave your mustache
There is no bat-man-stache
I never figured Bane as a drummer. More of a bass player.