Twisted relations.

[A-Man]

Well, this is a simple game but its fun. The first user give 2 words, which each doesn't have anything to do with the other. Then the next user find a relation between 'em.
e.g:
grass and computer
1-the grass is eaten by the cow
2-the cow provide milk for human
3-the human drinks milk for energy
4-energy is used by the brain to work
5-the working brain results the invention of the computer

icecream and aliens..

[InPhiKnight]

The words are cap and badminton.