Fool around and Slowing down

Fool around verb - To engage in attention-getting playful or boisterous behavior.

Slowing down and fool around are semantically related In some cases you can replace term "Slowing down" with "Fool around", this phrasal verbs are similar.

Fool around and slowing down are semantically related in idle topic. Sometimes you can use "Fool around" instead a verb "Slowing down", if it concerns topics such as lazy.