Exactly the same thing happens to me here in the midwest United States. If I search, for example, for "fast food", especially on my phone, it tends to shift the entire map to some random city, state, or town (and sometimes country). It seems to have a particular affinity for the state of Alabama and also the western coast of Nigeria.
> If I search, for example, for "fast food", especially on my phone, it tends to shift the entire map to some random city, state, or town
I thought I was the only one. I've found Nokia's HERE Maps to be better overall than Google Maps when I just want to find a place to eat or shop or visit. For navigation, they are about equal in my experience, i.e. if you absolutely know your destination address, Google Maps is as good as, or better than, Nokia's maps at getting you there.
> The western coast of Nigeria is where the equator and the prime meridian meet.
In case some of those terms are undefined: A spot just off the coast of Nigeria is where the 0 degree longitude (Prime Meridian) and the 0 degree latitude (Equator) lines meet. If Google Maps goes there, something zeroed out its latitude and longitude variables, something you'd think they'd test for every so often.