I don't get these dead baby in a sandwich jokes they sound kind of twisted to me.

My favourite joke actually not the one I made up about the tennis ball, this lobster goes into a bar and orders a beer. Sorry but your barred from here get out. But I've been drinking here for years this is my local! (in a broad Cockney London accent, the barman replies) Yeah sorry pal but you just come in here all the all the time giving all that.... *holds both hands up to convey chatterbox talk too much but also looks like a lobster impersonation*