Measuring time with songs

I think everyone does that

Depends on the length of your songs to, a lot of mine are 5-7 minutes long, a few even longer.

What if its like a 8-10 min long . meatloaf song

I also use albums

Lately I use my Welcome To The Black Parade album as a unit of measurement.

Strippers! Strippers measure lapdances by the song.