Jokes

As most of you may already know, I am a very sarky person with an incredibly weird (but also extremely funny) sense of humour for a thirteen-year-old. I have decided to add a compilation of jokes I find funny.
N.B. Just because I find them funny doesn't mean you will too.

Here's one from memory.
A dyslexic guy walks into a bra.
Here's another from memory.
A guy walks into a bar. Ouch - you would have thought he'd have seen it.
And another from memory (gosh, memory knows a lot o' jokes!)
A neutron walks into a bar and orders a beer. The bartender sets the beer down and says, "For you, no charge!"

A kangaroo walks into a bar. He orders a beer. The bartender says, "That'll be $10. You know, we don't get many kangaroos coming in here, you know." The kangaroo says, "At $10 a beer, it's not hard to understand."