In the game Shantae: Risky's Revenge, there's this scene where one of the characters suggests Shantae, the main protagonist, should try (eat) a puppy.
[Rotty] Here. You have GOT to try one of these!
[Shantae] Gasp! This is someone's pet!
[Shantae] Put it back where you found it!
[Rotty] Come on! Just a scout's taste!
[Shantae] Nevermind. I'll return this puppy myself.
I think "just a taste" means something like "try a little", right? But what about scout's? What does it mean in this context?