The definition of ubiquitous is something that seems to be present at the same time, everywhere.
An example of ubiquitous is people using the Internet.
present, or seeming to be present, everywhere at the same time; omnipresent
Origin of ubiquitoussee ubiquity and amp; -ous
Being or seeming to be everywhere at the same time; omnipresent.
From Latin ubique (“everywhere"), from ubi (“where").