People who run stop signs.

[Piscator]

Originally Posted by JohnR

People are effing idiots behind the wheel.

and handle bars

[Sea Dangles]

I think bicycles should only be allowed on sidewalks. Pet peeve is when they ride side by side instead of single file. Eff them,future hood ornaments.

[justplugit]

I give motorcyles and bikes a wide birth, ridden both,not anymore, and experienced the dangers.
Always give the rice burners a really large lead as you never know when
they will go down when they start weaving in and out of traffic at lightning
speeds. There are days when I see them moving over 100mph thru traffic
and wonder if they will be alive at the end of the day. Invincible.