from the GNU version of the Collaborative International Dictionary of English
- n. See catcall.
from The Century Dictionary and Cyclopedia
- n. A catcall.
- n. Figuratively, one who uses a cat pipe or catcall.
Sorry, no etymologies found.
Also, Optimus Prime is the ONLY good guy I ever cheered for, like I cheer for sith over Jedi, Optimus was so awesome to me back then he was cooler than all catpipe