The most explicit Mountain West fanbases
FBS fanbases ranked by explicit language per 1,000 comments across the 2025–26 season: swearing, cursing and profanity, plus explicit acronyms, explicit emoji and violent language.
Boise State is the most explicit Mountain West fanbase, at 38.5 explicit-language comments per 1,000, against a median of 27.5 across the 7 of 12 Mountain West fanbases that clear the volume floor. Fresno State follows at 32 and UNLV at 29.7.
The same measure runs as a season superlative: Watch Your Profanity.
Explicit language per 1,000 ranks 7 of 12 Mountain West fanbases with enough classified comments to rate. Fan Score is positive comments per 1,000 analyzed. Toxicity counts harm and identity-based abuse per 1,000; every other rate counts that tag group's comments per 1,000, using Sence's system-tag taxonomy.