Scratch

woooo actual pesterchum program
pesterchum is a fictional chat client (if thats the correct term) within the webcomic homestuck which somebody on the mspa forums created an actual program for
i wont link because the forums due to possible mature content and profane language but i found it by searching up "pesterchum" on google so i bet you can too
discuss the awesomeness of this program and if you use it feel free to post yer chumhandle
mines "nObody" which makes the abbreviation "NO"