On the pavement/floor most probably!
The next time you are in any town/city try looking down at the pavement on which you are walking, in some places the paving slabs are fast disappearing under a layer of disguarded chewing gum - its foul & disgusting to say the least!
And where are all these new litter wardens when its being dropped/spat out? they are far too busy nicking toddlers for dropping potato crisps
