A tongue-in-cheek phrase of referring to Google's search engine. Sensei is a Japanese word referring to a teacher, or someone that is skilled or masterful in something. Attaching it to Google depicts Google itself as a teacher/professor of vast knowledge in a comedic way.
Hey do you know how tall the Eiffel Tower is?

I don't know, but why don't you go consult Google-sensei?
by DeeeFoo November 18, 2015
Get the Google-sensei mug.
An alternate name for the search engine Google used to establish its ability to answer simple questions
Alpher: Hey guys, can someone tell me what the 4th most populated country in Africa is?
Bethe: I don't know, go ask Google-sensei
by Schwanker January 1, 2014
Get the google-sensei mug.