Don't do it too often, it may get annoying. IJS
That thing you did. Do it again.
Okay, but you do know that this is the year 2017 don't you??????????
Yes, I can see it will get annoying very quickly but that's ok, gives me someone to scold.
The theory of evolution, like the theory of gravity, is a scientific fact. NDT
If everybody bumps, then no one except one specific person will be on top.
"Be slow in choosing a friend, slower in changing."~Benjamin Franklin