You might like a bombón coffee. Take condensed milk and espresso, and mix them real well. You're aiming for a 50/50 but that might be too sweet, so adjust accordingly.
I make it out of good quality instant coffee, condensed milk, caramel, ice, cinnamon, couple drops of vanilla (or real vanilla if you're bougie), and whole milk. Put it in a big ass jar and store in the fridge. Great for 35C+ weather.
Seems like we always have cans of condensed milk left over from some holiday dessert, I want to try this one too. Sort of like the affogato except already melted.
My daily go-to is an iced breve latte. Two shots of espresso with half-and-half in place of the milk (I usually do half whole milk, the rest half and half to make it lighter/cheaper).
Oh man. In the '90s Pepsi test marketed a coffee soda called Pepsi Kona in my area. I loooooved it but I think most people didn't care for it. It never occurred to me that I could just make it!
Put a dash or two of long pepper with the coffee grinds in my aeropress.
Gives it a nice aroma and subtle change in taste. I tried putting the pepper directly into my cup at first but the grounds would settle at the bottom and be weird to drink at the last sip (kinda like turkish coffee or moka/vietnamese coffee with the fine grinds at the end).
Inpsired by the mixed ice drinks at the chain "the coffee bean and tea leaf" (I only see it when traveling, not native to hometown) I just make coffee and chai tea, mix it together with butter (hot). Their iced drinks are amazing, and besides the large amount of sugar, Im certain its the mix of coffe and tea.