Let teamwork.tf decide what gameserver you want to play on.
alltalk, cp, increased_maxplayers, respawntimes
increased_maxplayers, arena, alltalk, ba, blackwonder, break, custom, gamemode, jail, jailbreak, jb, prison, prisoners, warden,
Random server mode
This will pick any community gamemode (hence not official gamemode's), and choose a random server from that list with at least 5 players in it. This is the best way to get in touch with the funkiest maps/gamemodes/people!