According to משניות מטא (Purim Torah policy - Allowed, but regulated)
...Three are Purim Torah, a tag, a title and a disclaimer. Rebbi Yitzchok says that all are required...
What happens if one only includes one or two of the three? Is the punishment מלקות or something else?
I believe we can learn tag-tag Gezeiras Shava from the tags of a Sefer Torah. And just like there is no Malkus for missing out the tag on a letter of a Sefer Torah, because writing a Sefer Torah is a Mitzvas Aseh, and there is no Malkus for being Mevatel a Mitsvas Aseh, likewise, there is no Malkus for missing out a tag in this forum.
