Definitions by The mug killer

pneumonoultramicroscopicsilicovolcanoconiosis 

longest word in english just thought this is cool have no idea what it means

1:tell me the longest word you can think of
2: pneumonoultramicroscopicsilicovolcanoconiosis
1:damn

pneumonoultramicroscopicsilicovolcanoconiosis by The mug killer July 17, 2018