He's been mixing with drug addicts and other undesirables.
Despite government denials, all kinds of undesirables are getting into Canada under the country's dysfunctional "refugee" system.
Bouncer to keep out undesirables.
A jar sealed to exclude outside air; an immigration policy that excludes undesirables.
Pillows -and the stuffy bedroom air that surrounds them -are ideal breeding grounds for undesirables ranging from the superbugs MRSA and to flu, chicken pox and even leprosy.
Some authorities have revived the darkest counter-insurgency tactics, rounding up undesirables and executing them.
There are too many weed out all the undesirables.
The club hires a bouncer to keep out undesirables.
There are guards at the door to keep out the undesirables.
A blacklist of "undesirables" suspected of betting on tennis has been handed to Wimbledon authorities ahead of the tournament, the Daily Telegraph of London reported.
There, hungry and detail-driven cleaner wrasse fish rid sharks of dead skin, external parasites and other undesirables.
