what do I do with stale digestives?

[qqg3]

Due to my being an ass I was wondering if some of the more culinary minded people on here have any neat things that can be done to make stale digestives enjoyable. Cakes or anything?

I have got quite few which were left open for some reason or another!

 

[qqg3]

Interesting replies! Throwing them away is a no-no because I am a student, wasting food is wasting monies!

Gonna try the choco fridge cake job, sounds sweet and relatively easy too.