That comment was about other ideas for hacked electronics stuffed in a pregnancy test, e.g. a keyboard ("but it would be only one character" in the previous twe

That comment was about other ideas for hacked electronics stuffed in a pregnancy test, e.g. a keyboard ("but it would be only one character" in the previous tweet, and the "and to get it, you have to pee on it". Later, he names the idea "peeboard".)