Ask a veterinarian and they'll say that one of the most contentious discussions they had in vet school was whether or not dog paws smell like corn chips. (smartdogowners.com)
A very contentious discussion followed, as NKD members — who passed a (newkingsdemocrats.com)
Since these were the first two days of COP19, not much exciting has happened: only a couple contentious discussions in various forums. (earthinbrackets.org)