Some Halloween Neumanns joked about his reported $1.7 billion "golden parachute."
At least one party had 4 Adam Neumanns, according to Bloomberg reporter Gillian Tan.
Adam Neumann and Theranos founder Elizabeth Holmes have been compared as charismatic founders who convinced investors to give them billions, so they make sense as a couple's costume.
Wall Street memer Mrs. Dow Jones even made an Adam Neumann costume tutorial, and brought in a beauty squad to get Neumann's hair just right.