The porn video tag "gayhousebait" refers to a specific category within the gay porn genre. The term "bait" in this context implies a tempting or enticing situation, while "house" represents a domestic setting. Therefore, "gayhousebait" can be interpreted as a scene set in a home environment, where two or more men are engaging in sexual activity, specifically targeted at arousing the viewer who is interested in watching gay porn. This tag serves to identify and categorize such content for those seeking this particular type of adult entertainment.