How can you produce more sperm?

[teleman]

Hey, just wondering if anyone knows of any truly accessable methods of making more cum, so i can cover my gf more
I looked on net an have seen things like maximum pills, but they are expensive and i was mostly wondering if there are any things i can do such as eating certain foods or exerscises that not only will make me cum more but be healthier.

Also, what technique makes you actually "fire" cum?

Cheers!