I don't know how to do this
Originally Posted by CGE

It's 5 syllables on the first line, 7 on the second, and 5 on the last ('punch you in the face' being the constant).
Originally Posted by Sisa
See why I need you here!

Now I know haiku
Thanks to lovely Ms. Sisa
Punch you in the face!
I used to have a signature but it disappeared and I just couldn't be bothered writing another so please feel free to ingore this.