Phineas and Ferb Go Crazy

One day Ferb was having trouble w/ his health. He was going crazy. Phineas asks "Uh Ferb. What are you doing." Well Ferb was so sick that he anwers by barfing all over Phineas. After Ferb barfs Phineas gets mad shouts out "Why you little.....!!!!" and then starts strangling Ferb. Isabella then walks in & asks "Hey Phineas..................................Uh realy what are you doing?" Embarest Phineas lets go of Ferb & says "Oh we were just playing".