Listen to Never Smile at a Crocodile online. Never Smile at a Crocodile is an English language song and is sung by The Modern Nursery Rhyme Singers. Never Smile at a Crocodile, from the album The Children's Favourite Collection Vol 1 - Teddy Bear's Picnic and Many Others - Nursery Rhymes and Songs, was released in the year 2015. The duration of the song is 1:31. Download English songs online from JioSaavn.