I've rolled over with laughter and can't get up.  Send someone over to help me up. 

Young man, you can't be doing this to us older folk. 

By the way two people were methodically going down the street, shovel in hand.  The first digs a  hole and the second comes along behind and fills in the hole.  They continued down the street til a passer- by asked what they were doing.

"We are a crew of 3 usually, but  the one who puts the tree in is not here today", they replied.  (That was supposed to be a dumb blond joke, but I hate saying that).