In addition to sitting on boards, guest speaking for charity and volunteering at charitable events, Mr. Spit and I donate regularly, through pre-authorized withdrawal from our account, to several charities. Which doesn't make me amazing, but it does indicate that I'm involved in my community.
So, when I'm in Safeway, and I indicate that I don't want to give my $1 for Muscular Dystrophy - which is a worthwhile cause - I'm really not sure why you need to look at me and conspicuously donate $2 to the cause, as I am picking up my groceries.
Because I will think you are a prat. A big prat.
And for what it's worth, I didn't give my $1, because that's the third time you hit me up for this campaign, and I've already given $2.