plain and simple
used to emphasize the statement preceding or following.
"she was a genius, plain and simple"
Plain-and-simple definition: Clearly, without any doubt or complexity.
$14 to $19
Windows 10 Plain & Simple, 2nd Edition. By Nancy Muir Boysen, Michael R. Miller; Book $21.59eBook $17.59. 2. Microsoft Project 2013 Plain & Simple.
Adverb edit ... Clearly, without any doubt or complexity. I don't care what he calls it. What he's ...