1 definition by Southsidesurvivor

1

When a person points a handgun at another person while both parties are driving in traffic.

I saw Mary driving on Western Ave so I pulled out my Glock and gave her a Chicago Hello

by Southsidesurvivor July 12, 2021

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• © 1999-2021 Urban Dictionary ® • advertise • terms of service • privacy • dmca • bug report • help • blog • data subject request