to run riot
to run riot (English) — to go on the rampage; wild behaviour not minding the consequences for others: affray, noise and destruction by a group of people, often under influence of alcohol.
"to run riot" in lyrics
But I’ve still managed to keep walking, right?
In my heart, the words and feelings I’d locked away
Have shaken off reason and begun to run riot again
I get it, already! Don’t glare at me with such a scary expression
Please, just leave me alone for a little while