toons automatically flagging for PvP?

Hello I've been multiboxing 5 toons for awhile and came across my first flagged player of the opposite faction today. My toons are all low level still so I simply tried to run by since none of my toons were flagged. As soon as the player came near my group my leader became flagged for PvP out of nowhere and he killed him, then shortly after all my toons began flagging and dying one after another... I looked through jamba/isboxer for a setting that might be making this occur but I'm not sure. This was right outside orgrimmar so I know it wasn't an issue of a contested zone.

[MiRai]

There is nothing in ISBoxer or JAMBA which is going to auto-flag you for PvP. However, since the Winter Veil holiday event, there have been ways to flag the opposing faction for PvP. So, perhaps you are experiencing this.

There is nothing in ISBoxer or JAMBA which is going to auto-flag you for PvP. However, since the Winter Veil holiday event, there have been ways to flag the opposing faction for PvP. So, perhaps you are experiencing this.

ahh yes thank you! I looked it up and learned of the savage snowball exploit.. pretty lame but glad it's not an actual issue