The best replacement for tosh is nova.

The best alternatives to tosh are rated as following:
★★★★★  nova
★★★  conan
★★  dane cook
★★  rob dyrdek
★★  nova sc2
★★  ridiculousness
★★  dyrdek
★★  help nova
★  nova heart of the swarm
★  arn anderson
★  jeselnik
★  nova starcraft
★  rob
★  bob marley
★  anthony jeselnik
  pish posh
  nova star craft 2
  marley

Your alternative for tosh is not listed? Suggest!
Speaking about tosh, one probably shouldn't forget about sweet brown.

Other search terms related to tosh and their ratings are:
★★★★★ sweet brown
★★★★★ krispy kreme
You have in mind a companion for tosh and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of tosh in all years. Click on graph for more.
tosh
nova
conan