The weekly Bar-B-Q and Toga party at the hotel was tonight. Allen and Sam had repeatedly said not to miss it for any reason because it great fun and the highlight of their vacation. Toga dress was mandatory for admittance with costumes available in reception. I went to the hotel lobby and was handed two toga costumes, scissors, needle and thread and was told that we could alter them any way we wanted.
On my return to our room Irina and I found two well made costumes. When we tried them on we discovered they were also very cleverly designed to show a lot of flesh. Sam's was a Roman tunic costume held together with a red rope at waist. She could not wear panties with the costume due to it being open each side past her waist. On Sam, it looked deliciously provocative. I was concerned with her wearing this costume because her tits showed a lot and she could not wear any panties. The costume was not made for a tall girl and was half way up her thighs. Every time she raised her arms a lot of her ass would show below the costume.
My costume was simple and fit perfectly. I could not wear any underwear due to the costume design exposing one hip. Just wearing it to the party produced excitement with my cock swinging about freely under the costume.
Upon arrival at the party we found Allen and Sam sitting with 3 other couples at a large round table and joined them. The guy Irina sat next to had a great view of her tits because the top opened towards him. Her costume skirt was so short all of her legs showed and each time she crossed her legs there was a flash of blond pussy. The Bar-B-Q was great and giant platters of ribs, hamburgers and chicken were consumed with a lot of beer and many pitchers of frozen margaritas. The more Irina, Sam and the other girls drank, the less they cared that their tits and a lot of leg were showing. Irina's 36C tits could not be concealed in the costume and she was not trying very hard to keep covered. Looking around the table I could see lots of tits and plenty of leg showing.
After dinner the band started playing. They were very good and played non-stop dance tunes with a heavy disco beat that had everyone in the place up dancing. When Irina danced her tits were showing a lot of the time. Whoever designed these costumes were perverts like me and knew what they were doing. I am sure that Irina's was helping by purposely moving to expose her tits and tease me. When she danced and raised her arms over her head her blond pussy would sometimes show and was getting plenty of looks from the men around us. We danced for over an hour and my cock was hard with the excitement. Other men were asking Irina to dance and sneak a feel of her tits.