It's something I picked up from my mother, who was generally the one helping me with math when I was younger. I also have sloppy handwriting and it helps make my 7's distinct from a 2.
26 FOR THOSE WHO WENT VIRAL ON IT LIKE TO SEE YOUR POSTS WITH THOUSANDS OF UPVOTES AND COMMENTS
32 GUYS WHAT INSTANTLY MAKES YOU LOSE RESPECT FOR OTHER MEN
29 MINIMUM WAGE WORKERS SOMETHING THAT IS AGAINST THE RULES FOR CUSTOMERS TO DO BUT YOU AREN'T PAID...
13 MOST EXPENSIVE OBJECT YOU OWN
19 THROWAWAYS HAVE YOUR STORIES POSTED HERE EVER BEEN UNCOVERED BY FAMILYFRIENDSSPOUSES HOW DID IT ...
17 FASTEST YOU'VE SEEN A CROWD GO FROM EXCITED TO HORRIFIED
22 WHAT PART OF AGING DO YOU WISH SOMEONE HAD WARNED YOU ABOUT
30 THE MOST FUCKED UP THING YOU SAW IN SCHOOL