Technically that's turning Google into a noun rather than replacing a verb with a noun. You still conjugate it as "I Googled," "I will Google," or "I like to Go

Technically that's turning Google into a noun rather than replacing a verb with a noun. You still conjugate it as "I Googled," "I will Google," or "I like to Google things." English's lack of inflection in the "base" forms of words just tends to obfuscate parts of speech somewhat.