Well now I know I've done at least two things Trump hasn't... worn size 'large' gloves and been in a grocery store.
This is a tweet comment quoted by this article. As I understand, he is saying that there are two things Trump hasn't done yet, number 1 is "worn size 'large' gloves", and number 2 is "been in a grocery store". But I don't understand why the guy put worn size 'large' gloves? Any underlying meaning for it?