Insanely Useless facts #2

Alright here is the sequel to the earlier post, and this time I have managed to collect quite a few of them. So here goes some useless stuff!!!!!!!!!

1. 'Insomnia Cafe' does that name ring a bell?? Naah I bet none of us would remember a thing like that. But believe it or not that was one alternate title that was considered for the hit television series 'Friends'!!!!
2. It takes about 50 hours for a snake to digest one frog. That is a shade more than two full days. Would solve quite a lot of problems had we taken so long to digest our food!!!!!!
3. The United States of America shreds about 7000 tons of used currency every year. That is a lot of money!!!!
4. The bite of a leech is painless due to its own anesthetic. It will gorge itself up to five times its body weight and then just fall off its victim. Believe it or not the medical uses of leeches dates back as far as 2500 years. Their saliva contains a property that acts as an anticoagulant for human blood. Very caring I must say. Bite --> Apply anesthetic --> medicate --> fall off. Cheap treatment!!!!!!
5. It is quite well known that female mosquitoes are the ones that draw blood and spread disease. In case you have something against them do not bother cursing them. It seems they are deaf!!
6. Even if the stomach, the spleen, 80 percent of the intestines, one kidney, one lung, and virtually every organ from the pelvic and groin area are removed, the human body can still survive. And even if 80 percent of your liver were removed, the remaining part would continue to function. Within a few months, the liver would have reconstituted itself to its original size.
7. Finally the most useless of all facts for this post-- The wiring in my brains are fried. Any electricians out there?????