First of all, thank you for introducing me to fairy bread. One of my mom's friends used to make us toast with butter and sugar sprinkled on top, but using actual sprinkles sounds fun and I need to try it.
I like a hot chocolate with whipped cream or a fun sweetened tea flavor. My roommate bought us an ube mango sorbet tea once, I also like grapefruit green tea. And lastly but not leastly, floats. This is slightly trickier because we don't always have soda, but very easy to dress up. We once made sparkling apple cider floats with vanilla ice cream and whipped cream and topped it with cinnamon and carmel syrup and sprinkles.
Then of course there's the classic spoon of peanut butter covered in chocolate chips, like a deconstructed peanut butter cup. Or just candy.