Actually I got looking at birthday mode and it looks like it does make the funny gibs, along with presents and normal gibs. I was under the impression it didn't show these at all.
Sooo... the only diff between this mode and birthday mode is
No Hats
No balloons
No Confetti
No party horns, champagne poppers and people cheering and clapping
Always funny gibs, No presents or normal gibs
Not quite as unique as I had thought but at least I learned sourceMod out of the whole thing
