draw (up) alongside so or sth meaning

[American slang]
to move up even with someone or something in motion.
  The police officer drew up alongside us and ordered us to pull over.
  A car drew up alongside us.

• line up alongside so or sth:    [American slang]to ...
• alongside (of) so or sth:    [American slang]as ...
• draw so or sth into sth:    [American slang]1. ...