I'm gonna go ahead and said there probably aren't as many jokes to be made about nigerian cell phones as you may think. However this did remind me of my most favorite thing Red vs Blue ever did.
I guess no one claimed their fortune that was waiting for them in the Royal Bank of Nigeria bank account, so they instead put all that money into cell phone retail. If only I had replied to the form letter claiming I had an unclaimed fortune in a Nigerian bank, I could be selling you these cell phones.