That would be “Scherzereibewerbungsformular” nowadays. The old Bewerbungsformularfürakzeptablenhumor was abolished in August 2020, along with the Clownpolizei.
If a Sherzereibewerbungsformular is approved, you get a Scherzereigenehmigung for the next 30 days, starting at the next non-holiday calendar day, good for 1x (one) Scherz per day. If you exceed that quota, you have to pay a fine to the Humorüberwachungsamt (HUA) or face jail time. Professional Scherzemacher and Sprücheklopfer are exempt from this and may get a Witzelei-Lizenz for up to one year at a time, but you need an official Dummfugdiplom for that.