[Gramps]

If SB is a regular, it makes the MR/fold a better play. It actually can give you better FE against him, esp. if he vibes BB has no qualms about over-calling in a 3-way pot with a wie range. I mean, he can flat call 1/2 his remaining stack, but with 3 short stacks vs. two, it's a worse play than normal for him, b/c if you both fold now 3rd SS has a huge 2nd place lead.

Of course, you start doing it all the time, some people get pissed at your fancy-pants-MR-[censored] and then they may be more inclined to call you. It depends largely on what you think of BB, and what you think BB thinks of you, how he manages "his" bubble, etc. People do fold their BB's getting better than 2:1 sometimes, especially if it keeps their pwnage in tact.