Original: Bedroom bondage is usually mild bondage, with one partner voluntarily being put into restraints by being tied up or cuffed, hogtied or spread-eagled, possibly blindfolded and gagged etc. by the other, who then sexually stimulates the tied partner theoretically at will by masturbation, oral sex, a vibrator or intercourse.
Simplified: Bedroom bondage is usually mild bondage, with one partner voluntarily being put into restraints by being tied up or cuffed, hogtied or spread-eagled,sometimes blindfolded and gagged.