Unique rules when forming that grammar are highlighted like this.
Example sentences follow these rules too!
Joining and Nesting Markers:
Verb[た/る] - means that dictionary form and ta form are accepted.
Verb[causative[て]] - means て form of the causative form of the verb.
（A） まくる is an auxiliary used in casual language to emphasize that subject does something continuously for a long time, or very enthusiastically, often in a wild and reckless way. By extension, it also came to mean "everything" or "completely" in some contexts. The phrase can be used in both, positive and negative contexts.