Is It just "STOP" or should be "STOP & GO"

I was driving with Krithik from spalding drive to roswell road, we happen to cross a four way stop.

so I stopped my toyota at the STOP signal, watched the other 3 sides and then started.

Krithik was asking me about this STOP signal, I was explaining him if its a four way road with less traffic, then we will have to STOP and then go, yielding way for other cars on a first come basis.

Immediately, Krithik said, Daddy then can't they change the board to "STOP & GO", bcos you are stop, watch and go.

Otherwise people will just stop on the road and won't go, as there is "no go" sign :-)