1

Dirty PCs. Both still working.

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"Dirty sewer. This is what happens when a new builder knocks the lids off before paving."

6

Trash can at work. Doesn't look real.

7

"This isn’t birds, this is how dirty the rain in Salt Lake City is."

8

Filthy snow.

9

Dirty Russian MiG-29.

10

Dirty truck street art.

11

Car so dirty lichen is growing on it.

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“I sometimes get dirty at work.”

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Filthy beach in China.

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Bought an old dirty car.

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“My friend hasn't washed his coffee cup in FIVE years.”

25

“I see your coffee cup that hasn't been washed in five years, and raise you a cup that hasn't been washed since the late 60s.”