LETTING OFF STEAM part one.......cold callers

COLD CALLERS WHY DO THEY DO THAT ? THEY, RING UP ASK IF SO AND SO IS THERE ,YOU SAY NO AND THEY ASK IF YOU WOULD LIKE APIECE OF JUNK FOR FREE .YET AGAIN YOU SAY NO ,AND THEN THEY ASK IF THERES ANYONE ELSE THERE WHO WOULD LIKE APIECE OF JUNK FOR FREE, ARE THESE PEOPLE MAD OR JUST SO STUPID THEY PROSTITUTE THEMSELVES TO THE VILLAGE IDIOTS THAT OWNS EVERY KITCHEN,MOBILE PHONE COMPANY,OR DOUBLE GLAZING INSTALLER IN THE UK