Ursus-scientificus

---

pawgseekerohnoregrettio23katie13살fancy-real-teenvivienliegh

---

Thick As Honey And Twice As Sweet
Tumblr@ursus-scientificus
30-something, sciencey, chubby gay guy with a flair for nerdy weirdness, proper grammar, and a penchant for big hairy dudes. Plenty of all to be found

ursus-lunae
Tumblr@ursus-lunae

ursus-bearrammage
Tumblr@ursus-bearrammage

ursuskermodeii
Tumblr@ursuskermodeii

ursussysblog
Tumblr@ursussysblog

Unbetitelt
Tumblr@ursuscorvussuidae

ursuscanada2
Tumblr@ursuscanada2

ursusminotaur
Tumblr@ursusminotaur

Ursus arctos arctos
Tumblr@ursusarctosarctos
just random stuff that I like

ursus-saturne
Tumblr@ursus-saturne

ursusbatu
Tumblr@ursusbatu

ursusx76
Tumblr@ursusx76

ursus
Tumblr@ursus1015
enjoy all life has to offer - male, 50 in Michigan

ursuslikesglitter
Tumblr@ursuslikesglitter

RAWR!
Tumblr@ursustyrannus-blog
discontinued

Ursus Enthusiast
Tumblr@ursusenthusiast
Zookeeper trying to provide the very best care for all da critters.Oh, and bears.

ursus888
Tumblr@ursus888

ursusmaritimushibernica
Tumblr@ursusmaritimushibernica

ursuskawl
Tumblr@ursuskawl

ursusagain
Tumblr@ursusagain

---