Size of this preview: 640 × 360 pixels. Other resolutions: 320 × 180 pixels | 800 × 450 pixels. Full resolution (download) (1,280 × 720 pixels, file size: 49 KB, MIME type: image/jpeg) About File History Metadata There is no description yet. Add a description. Appears on these pages of Leonard Hofstadter Dr. Leonard Leakey Hofstadter, Ph.D., is an experimental physicist at the California Institute... Leonard Hofstadter/Gallery - Himself Add an image The Infestation Hypothesis "The Infestation Hypothesis" is the second episode in the fifth season of the American sitcom... File history Click on a date/time to view the file as it appeared at that time. Date/TimeThumbnailDimensionsUserComment current12:31, July 19, 20131,280 × 720 (49 KB)Physicsisphun! (wall | contribs) Metadata This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file. JPEG file comment Lavc51.46.0 Read more The Social Group Michael Hofstadter Lonely Larry Retrieved from "http://bigbangtheory.wikia.com/wiki/File:Fest9.jpg?oldid=73165" Ad blocker interference detected! Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.