Typically a Seilhamer is a fat Jewish teenager, who's activities consist of playing runescape all day, and wasting oxygen.
"What a Seilhamer."
by dsmithhoss July 2, 2016
Get the seilhamermug. When an individual is vastly occupied by viscous anal rape whilst at the point of climaxing, they recite the entire United States national anthem written by Francis Scott Key
“Harder, I’m about to..reciting the national anthem.”
“Fuck, I’m about to...reciting the national anthem too.”
“Fuck, I’m about to...reciting the national anthem too.”
by dsmithhoss January 8, 2019
Get the reciting the national anthemmug.