What's funny about shark-repellant bat-spray?

[T-Bone24]

Not only is it unnecessarily specific in its uses, but it's carried in a helicopter. Think about it. Shark repellent. In a helicopter.

 

[PoliceBox63]

Funny and win because Batman actually invented a spray that fucking repels sharks!!!! how awesome is that?

 

[vanthebaron]

cuz its so san its funny

 

[team star pug]

do you know whats funny, that wasn't even a shark. I was a robotic bomb shark. So he must have got it mixed up with his robot-shark-bomb-repellent-bat-spray.

 

[Hookman]

Its funny because no sane person (Although lets be honest, Batman isn't the most stable guy) would expect to be attacked by sharks in Gotham and spend time creating a spray designed to repel said sharks.

 

[TimeLord]

It's funny, sounds ridiculous, is impossible and no sane person would attempt to use it.

But Batman does!