got it going on

The idiom "have it going on" is a related phrase that shares a similar meaning to "got it going on." Both idioms are used to describe someone who is attractive, stylish, or successful. "Have it going on" can also imply that the person has a certain aura or charm that sets them apart from others. Although the exact origins of this idiom are unclear, it has become a commonly used phrase in American English.

Yet another related idiom is "on fire." This phrase is used to describe someone who is performing exceptionally well or experiencing a high level of success. It can be used to describe someone's professional achievements, talents, or even their energy and enthusiasm. When someone has "got it going on," they may also be described as being "on fire" in their respective field or area of expertise.

Finally, we have the idiom "be on to." This phrase is used to describe someone who has discovered or figured something out. It can imply that the person is aware of a certain situation, information, or hidden truth. When someone "has it going on," they may also be observant and quick to pick up on things, thus being "on to" what is happening around them.

The idiom "got it going on" is a slang phrase used to describe someone who is attractive, stylish, or successful. Its origins are uncertain, but it is widely understood and used in informal American English. This idiom reflects the dynamic nature of language and how it evolves over time. Additionally, it is related to idioms such as "have it going on," "get it on," "on fire," and "be on to."