Penis fencing is a mating behavior engaged in by certain species of flatworm, such as Pseudobiceros hancockanus. Species which engage in the practice are hermaphroditic, possessing both eggs and sperm-producing testes.
lolwut:ninja:
(I dont get it)
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Posted 06 September 2010 - 08:18 AM
Penis fencing is a mating behavior engaged in by certain species of flatworm, such as Pseudobiceros hancockanus. Species which engage in the practice are hermaphroditic, possessing both eggs and sperm-producing testes.
Posted 06 September 2010 - 10:34 PM
Posted 06 September 2010 - 11:32 PM
Holy hell at those facts. I didnt know penguins can do that. THe ikea thing is lol. Pupil thing I didn't know.The pupil of the eye expands as much as 45 percent when a person looks at something pleasing.
The lion that roars in the MGM logo is named Volney.
Human hair and fingernails continue to grow after death.
Only one book has been distributed in more copies then the Bible; The IKEA catalog.
Penguins can convert salt water into fresh water.
Copied a few from some random websites.
Total HAHA @ the worms!!Penis fencing is a mating behavior engaged in by certain species of flatworm, such as Pseudobiceros hancockanus. Species which engage in the practice are hermaphroditic, possessing both eggs and sperm-producing testes.
The flatworms "fence" using two-headed dagger-like penises which are pointed, and white in color. The mating ritual involves a violent battle during which two hermaphroditic flatworms attempt to pierce the skin of one another with one of their penises. The "winner" is the organism that inseminates the other; the winner becomes the father. The sperm is absorbed through pores in the skin, causing fertilization in the "loser", who becomes the mother.
Child-bearing, while necessary for the continuation of a species, requires considerable resources from the mother. Thus, from a biological point of view, it is preferable to be the father rather than the mother. However, there are other hermaphroditic species where both partners try to be inseminated rather than to inseminate.
Posted 07 September 2010 - 01:59 AM
Posted 07 September 2010 - 02:02 AM
Posted 07 September 2010 - 02:22 AM
You'll find that they last longer when someone else is involved.Mine is only 3-7 seconds on average
Posted 07 September 2010 - 04:56 AM
Posted 07 September 2010 - 09:56 AM
Posted 07 September 2010 - 10:23 AM
Let's see here...
The tongue is the only muscle attached to one end of our body (penis doesn't count).
There are about 293 ways to make change for a dollar.
2520 can be divided by numbers 1-10 without getting a remainder.
Posted 07 September 2010 - 10:41 AM
Total HAHA @ the worms!!
Posted 07 September 2010 - 10:44 AM
Posted 07 September 2010 - 12:13 PM
obama is my best friend.
Posted 07 September 2010 - 01:18 PM
numberrrss *-*
111111111 x 111111111 = 12345678987654321
Posted 07 September 2010 - 01:37 PM
One more
the number 1000 is the smallest integer to have the vowel "A" when spell'd out.
Posted 07 September 2010 - 01:40 PM
I don't get it
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Sorry not that good in math
Posted 07 September 2010 - 01:49 PM
Posted 07 September 2010 - 03:56 PM
Well, obviously, the penis doesn't count... it's not a muscleThe tongue is the only muscle attached to one end of our body (penis doesn't count).
Posted 07 September 2010 - 05:19 PM
one thousand = see the A there?
Posted 07 September 2010 - 05:26 PM
Posted 07 September 2010 - 06:56 PM
This thread is a trap.
Edited by WakaWaka, 07 September 2010 - 06:57 PM.
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