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"It's Not a Leak. It's Marking Its Territory" T-Shirt | Funny Classic Muscle Car Oil Drip Vintage Garage Humor Te

$29.95 USD Regular price
Unit price
per 
Heather Kelly
Shipping calculated at checkout.

"It's Not a Leak. It's Marking Its Territory" T-Shirt | Funny Classic Muscle Car Oil Drip Vintage Garage Humor Tee | Gift for Classic Car Owners & Gearheads

It's not a leak. It's marking its territory. The universal classic muscle car owner's defense — and one of the most relatable phrases in all of vintage car culture. Every classic American muscle car drips a little. The old gaskets weep. The valve covers seep. The transmission pan sweats. The differential leaves a little reminder on the driveway. That oil spot on the garage floor isn't a problem — it's a personality trait. And anyone who actually owns a classic understands that fluids on the floor are part of the relationship. Wear the defense every vintage car owner has used at least once.

Perfect for classic muscle car owners, vintage American iron lifers, garage floor cardboard collectors, oil-spot connoisseurs, lifelong gearheads who've made peace with weeping gaskets, cruise night regulars, and anyone whose driveway has a permanent oil stain that's been there since 1987. A perfect Father's Day, birthday, or "just because" gift for the dad, granddad, uncle, or buddy whose classic has been "almost not leaking" for the last twenty years.

  • 100% combed and ring-spun cotton (Heather colors contain polyester)
  • Fabric weight: 4.2 oz/yd² (142 g/m²)
  • Pre-shrunk fabric
  • Side-seamed construction
  • Shoulder-to-shoulder taping
  • Blank product sourced from Guatemala, Nicaragua, Mexico, Honduras, or the US

Size guide

  LENGTH (inches) WIDTH (inches) CHEST (inches)
S 28 18 34-37
M 29 20 38-41
L 30 22 42-45
XL 31 24 46-49
2XL 32 26 50-53
3XL 33 28 54-57
4XL 34 30 58-61
  LENGTH (cm) WIDTH (cm) CHEST (cm)
S 71.1 45.7 86.4-94
M 73.7 50.8 96.5-104.1
L 76.2 55.9 106.7-114.3
XL 78.7 61 116.8-124.5
2XL 81.3 66 127-134.6
3XL 83.8 71.1 137.2-144.8
4XL 86.4 76.2 147.3-155
Refund & Exchange Policy

All sales are final unless the item is defective, damaged, or the wrong one was sent.

It is very important you order the right size - exchanges/refunds will not be given for buyer error or remorse. Read more here.

American Express
Apple Pay
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PayPal
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

This website is encrypted. We take your security very seriously. All transactions powered by Shopify.

Rates are approximations. Exact rates will be provided at checkout.