1. littering - Noun
2. littering - Verb
of Litter
Source: Webster's dictionaryNewspapers blew on dirty floors. Littering is an ancillary function of the free press. Roger Kahn
To fill a world with religion, or religions of the Abrahamic kind, is like littering the streets with loaded guns. Do not be surprised if they are used. Richard Dawkins
I'm placing you under arrest for murder, conspiracy to commit murder and, I don't know, possibly littering. Derek Landy
Expressing anger is a form of public littering. Willard Gaylin
A Dundee City Council spokesman said: “We are currently operating a regular multi daily litter picking route at this location, however we will look into the reports of littering.” Source: Internet
"A focus theory of normative conduct: Recycling the concept of norms to reduce littering in public places". Source: Internet