H3ylo
A stupid way to spell Halo 3 because someone thought it sounded cool and wanted to act like they knew what they were doing.
"H3ylo is the best game ever, I swear, I know more than you."
"Why do you even play H3ylo? It's just Halo 3 with a dumb typo."
"H3ylo is the only game I play because I'm too lazy to spell Halo 3 properly."