Guide to not getting accosted by Lubavitchers:
- Make sure your tzitzis are not tucked in.
- Wear your black hat, but first sit on it and roll it through a bunch of dips and salads first.
- If it's Shabbos, wear a towel around your neck (around the waist will not help).
- If the Lubavitcher does not have a yellow flag, yechi yarmulke or any such parephernalia, put on a yechi yarmulke and unfurl your flag.
- If the Lubavitcher does have those items, you're out of luck.
- On Sukkos, carry around a sleeping bag and pillow and ask if they have slept in the sukkah yet.
- Do not put on a t-shirt that says, "I already put on tefillin" (or bentched lulav, etc.). It won't help.