Elijah counts... beyond infinity

Elijah is obsessed with numbers right now, and he spends an awful lot of his time counting. One morning during the 2 minute drive to school he managed to get up to 250 or so. The other day he asked what the biggest number was and I told him infinity. I tried to explain the concept that there really isn't a biggest number because you can always add one more, but it didn't really fly with him. Later, when he was trying to tell a kindergartener in his class that infinity was the biggest number, he was told, "no 'and beyond' is the biggest number!" (someone has been watching too much Buzz Lightyear...). Elijah decided that he would count to the biggest numbers... so here it goes (transcript below)

"a google [a 1 with 100 zeros after it], triangle infinity, infinity 1, infinity 2, infinity 3, infinity 4, infinity 5, infinity 6, infinity 7, infinity 8, infinity 9, infinity 10, infinity 11, infinity 12, and beyond, mooseton, a thousand google one, a thousand google two, a thousand google three, a thousand google 4, a thousand google 5, a thousand google 6, a thousand google 7, a thousand 8, a thousand google 9, melmo-filloby!!