Sheldons Shirts from Season 02 of The Big Bang Theory

Season 02, Episode 01: "The Bad Fish Paradigm"

'Tripple Threat' Shirt	'Man-Bot' Shirt

Season 02, Episode 02: "The Codpiece Topology"

Monk Robe Costume	Green Lantern Shirt	'TV Test Pattern' Shirt	BDG Black, Red & Blue Stripes
Vulcan Costume

Season 02, Episode 03: "The Barbarian Sublimation"

BDG Blue with Dots Shirt	'The Flash' Athletic Shirt	BDG Aqua with Yellow Stripes Shirt	'Batman - Riddler Question Mark' Shirt
'Spazz Stone' Shirt

Season 02, Episode 04: "The Griffin Equivalency"

'Rainbow Bolts' Shirt	'Radar' Shirt	'Greatest American Hero' Shirt	Red and Purple Shirt

Season 02, Episode 05: "The Euclid Alternative"

'Space Invaders' Shirt	BDG Purple, Gray &  Yellow Striped Shirt	Plaid Shirt

Season 02, Episode 06: "The Cooper–Nowitzki Theorem"

Plaid Blazer	'Primary Colors' Shirt	'Tron' Shirt	Paintball Uniform
BDG Blue and Brown Striped Shirt	'Penrose Triangles' Shirt	BDG Toxic Striped Shirt	Maroon Shirt
Olympic Swimming Pool Shirt

Season 02, Episode 07: "The Panty Piñata Polarization"

'AV Club' Shirt	'Kablaam' Shirt	'Blue Superman Shield' Shirt

Season 02, Episode 08: "The Lizard–Spock Expansion"

'Robots All Over' Shirt	'Robot Evolution' Shirt	'Destroyer' Shirt	Boombox Shirt

Season 02, Episode 09: "The White Asparagus Triangulation"

White Chevron Shirt	Spiders & Bugs Shirt	'Man-Bot' Shirt	'Shuttle Launch' Shirt

Season 02, Episode 10: "The Vartabedian Conundrum"

'Forks' Shirt	'Antique Radios' Shirt	'Shazam! Bolt' Shirt

Season 02, Episode 11: "The Bath Item Gift Hypothesis"

'Color Bars' Shirt	Bowling Shirt	Maroon Shirt	'Man-Bot' Shirt
'TV Test Pattern' Shirt

Season 02, Episode 12: "The Killer Robot Instability"

'Mow-Em Down' Shirt	'Green Lantern' Shirt	'Flash Raygun' Shirt

Season 02, Episode 13: "The Friendship Algorithm"

BDG Angled/Striped Shirt	BDG Purple, Gray & Yellow Striped Shirt	'Mobo' Shirt	Colored Chevrons Shirt
'Retro Flash' Shirt

Season 02, Episode 14: "The Financial Permeability"

'Monsters' Shirt	'Are You Grid-Equipped?' Shirt	BDG Red and Blue Striped Shirt

Season 02, Episode 15: "The Maternal Capacitance"

'Space Invaders' Shirt	'Atmospheric CO2' Shirt	Striped Patterns Shirt

Season 02, Episode 16: "The Cushion Saturation"

Paintball Uniform	'AV Club' Shirt	'TV Test Pattern' Shirt	'Kablaam' Shirt

Season 02, Episode 17: "The Terminator Decoupling"

'T-Rex Dinosaur' Shirt	'Greatest American Hero' Shirt	'Spectrum' Shirt	Plaid Blazer

Season 02, Episode 18: "The Work Song Nanocluster"

'Destroyer' Shirt	'Roboticus Carpalium' Shirt	Flash Costume	'Opti Blocks' Shirt

Season 02, Episode 19: "The Dead Hooker Juxtaposition"

'Batman - Riddler Question Mark' Shirt	'The Flash' Athletic Shirt	'Nanotubes' Shirt	'Spazz Stone' Shirt
'Antique Radios' Shirt	'Light Blue Distressed Superman Shield' Shirt

Season 02, Episode 20: "The Hofstadter Isotope"

'Flash Lightning' Shirt	'AV Club' Shirt

Season 02, Episode 21: "The Vegas Renormalization"

'Radar' Shirt	Plaid Shirt

Season 02, Episode 22: "The Classified Materials Turbulence"

'Tripple Threat' Shirt	'Man-Bot' Shirt	'Retro Flash' Shirt

Season 02, Episode 23: "The Monopolar Expedition"

Green Lantern Shirt	'De Oxy Ribo' Shirt	'Penrose Triangles' Shirt	'Robot Evolution' Shirt