If it was long or round and would fit, I was game. Diameter wise the largest item was a lemon (maybe 2.5 inches). Favorites were cucumbers, bananas, carrots, hot dogs, kielbasa, grapes (frozen), cherries (for fun, some people wanted to see my cherry busted), prickly pears (just kidding, wanted to see if you were paying attention lol), ginger and so on and so on. For enemas, I canāt even remember all the different food items. Milk of course, soy milk, olive oil (donāt do a full bag, worst enema experience of my life), various booze (beer, champagne, wine, whiskey, rum, gin, tequila, vodka. Diluted hard liquor), lemon juice, lime juice, orange juice, grape juice, cranberry juice, grapefruit juice, chicken stock just to name a few.