Upvote:2
What does this mean?
It means one of two things...
Is it a bad thing?
No. It cannot be immediately interpreted as a bad thing. If they need a clarification, any time you are permitted to engage with visa officers is a brilliant opportunity to reinforce that you are a bona fide applicant. Look forward to those events and make the most of them when they arise.
Given that only 3 calendar days have elapsed since your submission, it is likely that you are having 'post-submission anxiety'. It means anything and everything can induce elevated fears and cause people to post unsettled and vaguely composed enquiries on the net. It's very normal for applicants who are new to the whole visa application process. You did not disclose enough information for a precise determination of 'post-submission anxiety', so this is speculation on my part.
Note that 'post-submission anxiety' is included in the tag definition for 'application-status'. There's are fascinating threads about it here and here and here and elsewhere. You can also see lots of references to it in our archives.
All I am asking is what does "On Hold" mean?
It means your application has been received and is awaiting some further activity. It also means your options at this point are two-fold...