Related Clues:

• Stallone screen persona
• Sly type?
• Sly sort?
• Macho Stallone role
• Unstable US mountain range?
• Hard to be not so steady?
• Archetypical tough guy since 1982
• Brute, one that's ovine and some bovine
• Muscular hero has hit on reason to take bath?
• Macho character having to stuff bouquet under arm
• Aggressive man from crowd at the box office
• Wild mob after the gunners, showing its brutal character
• War veteran stars alongside inadequate lad
• Senseless violent person
• Unstable (like North American mountains?)