I'm a noob bug reporter, but still wanted to add this in case:
Although Boar Tusk Snuff only lasts ~15 seconds, you are still able to continue doing certain things that require high Str even after the buff goes away.
Example: Say a mine requires 150 str, while you have 100. You use q50+ snuff, mine, and can keep mining even after the buff goes away.
Edit: Well, you can palibash constantly if you're in the same village and the LS or Chieftain keep restoring your stamina lol.
I guess that it could be used as a counter-raiding measure, where if the raiders build the strongbox / timberhouse to wall off their ram, they could easily break down the house and break the ram without needing to ram on their own.